15679933920

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{19}}^2\times {\mathrm{31}}^1\times {\mathrm{139}}^1$

素因数の和:236

約数の個数: 864

約数和(自身を含む): 67100866560

約数和(自身を除く): 51420932640

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 19, 20, 21, 24, 28, 30, 31, 32, 35, 36, 38, 40, 42, 45, 48, 56, 57, 60, 62, 63, 70, 72, 76, 80, 84, 90, 93, 95, 96, 105, 112, 114, 120, 124, 126, 133, 139, 140, 144, 152, 155, 160, 168, 171, 180, 186, 190, 210, 217, 224, 228, 240, 248, 252, 266, 278, 279, 280, 285, 288, 304, 310, 315, 336, 342, 360, 361, 372, 380, 399, 417, 420, 434, 456, 465, 480, 496, 504, 532, 556, 558, 560, 570, 589, 608, 620, 630, 651, 665, 672, 684, 695, 720, 722, 744, 760, 798, 834, 840, 855, 868, 912, 930, 973, 992, 1008, 1064, 1083, 1085, 1112, 1116, 1120, 1140, 1178, 1197, 1240, 1251, 1260, 1302, 1330, 1368, 1390, 1395, 1440, 1444, 1488, 1520, 1596, 1668, 1680, 1710, 1736, 1767, 1805, 1824, 1860, 1946, 1953, 1995, 2016, 2085, 2128, 2166, 2170, 2224, 2232, 2280, 2356, 2394, 2480, 2502, 2520, 2527, 2604, 2641, 2660, 2736, 2780, 2790, 2888, 2919, 2945, 2976, 3040, 3192, 3249, 3255, 3336, 3360, 3420, 3472, 3534, 3610, 3720, 3892, 3906, 3990, 4123, 4170, 4256, 4309, 4332, 4340, 4448, 4464, 4560, 4712, 4788, 4865, 4960, 5004, 5040, 5054, 5208, 5282, 5301, 5320, 5415, 5472, 5560, 5580, 5776, 5838, 5890, 5985, 6255, 6384, 6498, 6510, 6672, 6840, 6944, 7068, 7220, 7440, 7581, 7784, 7812, 7923, 7980, 8246, 8340, 8618, 8664, 8680, 8757, 8835, 8928, 9120, 9424, 9576, 9730, 9765, 10008, 10080, 10108, 10416, 10564, 10602, 10640, 10830, 11120, 11160, 11191, 11552, 11676, 11780, 11970, 12369, 12510, 12635, 12768, 12927, 12996, 13020, 13205, 13344, 13680, 14136, 14440, 14595, 14880, 15162, 15568, 15624, 15846, 15960, 16245, 16492, 16680, 17236, 17328, 17360, 17514, 17670, 18487, 18848, 19152, 19460, 19530, 20016, 20216, 20615, 20832, 21128, 21204, 21280, 21545, 21660, 22240, 22320, 22382, 22743, 23352, 23560, 23769, 23940, 24738, 25020, 25270, 25854, 25992, 26040, 26410, 26505, 27360, 28272, 28880, 29190, 30163, 30324, 31136, 31248, 31692, 31920, 32490, 32984, 33360, 33573, 34472, 34656, 34720, 35028, 35340, 36974, 37107, 37905, 38304, 38781, 38920, 39060, 39615, 40032, 40432, 41230, 42256, 42408, 43090, 43320, 43785, 44640, 44764, 45486, 46704, 47120, 47538, 47880, 49476, 50040, 50179, 50540, 51708, 51984, 52080, 52820, 53010, 55461, 55955, 56544, 57760, 58380, 60326, 60648, 61845, 62496, 63384, 63840, 64635, 64980, 65968, 66720, 67146, 68944, 70056, 70680, 73948, 74214, 75810, 77562, 77840, 78120, 78337, 79230, 80864, 81871, 82460, 84512, 84816, 86180, 86640, 87570, 89528, 90489, 90972, 92435, 93408, 94240, 95076, 95760, 98952, 100080, 100358, 100719, 101080, 103416, 103968, 104160, 105640, 106020, 110922, 111910, 113715, 116760, 118845, 120652, 121296, 123690, 126768, 129270, 129960, 131936, 134292, 137888, 140112, 141360, 147896, 148428, 150537, 150815, 151620, 155124, 155680, 156240, 156674, 158460, 163742, 164920, 166383, 167865, 169632, 172360, 173280, 175140, 179056, 180978, 181944, 184870, 185535, 190152, 191520, 193905, 197904, 200160, 200716, 201438, 202160, 206832, 211280, 212040, 221844, 223820, 227430, 233520, 235011, 237690, 241304, 242592, 245613, 247380, 250895, 253536, 258540, 259920, 268584, 271467, 277305, 280224, 282720, 295792, 296856, 301074, 301630, 303240, 310248, 312480, 313348, 316920, 327484, 329840, 332766, 335730, 344720, 350280, 351253, 358112, 361956, 363888, 369740, 371070, 380304, 387810, 391685, 395808, 401432, 402876, 404320, 409355, 413664, 422560, 424080, 443688, 447640, 451611, 452445, 454860, 467040, 470022, 475380, 482608, 491226, 494760, 501790, 503595, 517080, 519840, 537168, 542934, 554610, 573097, 591584, 593712, 602148, 603260, 606480, 620496, 626696, 633840, 654968, 659680, 665532, 671460, 689440, 700560, 702506, 705033, 723912, 727776, 736839, 739480, 742140, 752685, 760608, 775620, 783370, 802864, 805752, 818710, 831915, 848160, 887376, 895280, 903222, 904890, 909720, 940044, 950760, 965216, 982452, 989520, 1003580, 1007190, 1034160, 1053759, 1074336, 1085868, 1109220, 1146194, 1175055, 1187424, 1204296, 1206520, 1212960, 1228065, 1240992, 1253392, 1267680, 1309936, 1331064, 1342920, 1357335, 1401120, 1405012, 1410066, 1447824, 1473678, 1478960, 1484280, 1505370, 1551240, 1555549, 1566740, 1605728, 1611504, 1637420, 1663830, 1719291, 1756265, 1774752, 1790560, 1806444, 1809780, 1819440, 1880088, 1901520, 1964904, 1979040, 2007160, 2014380, 2068320, 2107518, 2171736, 2218440, 2258055, 2292388, 2350110, 2408592, 2413040, 2456130, 2506784, 2619872, 2662128, 2685840, 2714670, 2810024, 2820132, 2865485, 2895648, 2947356, 2957920, 2968560, 3010740, 3102480, 3111098, 3133480, 3161277, 3223008, 3274840, 3327660, 3438582, 3512530, 3525165, 3612888, 3619560, 3638880, 3684195, 3760176, 3803040, 3929808, 4014320, 4028760, 4215036, 4343472, 4436880, 4516110, 4584776, 4666647, 4700220, 4817184, 4826080, 4912260, 5157873, 5268795, 5324256, 5371680, 5429340, 5620048, 5640264, 5730970, 5894712, 5937120, 6021480, 6204960, 6222196, 6266960, 6322554, 6549680, 6655320, 6877164, 7025060, 7050330, 7225776, 7239120, 7368390, 7520352, 7777745, 7859616, 8028640, 8057520, 8430072, 8596455, 8686944, 8873760, 9032220, 9169552, 9333294, 9400440, 9824520, 10315746, 10537590, 10858680, 10888843, 11240096, 11280528, 11461940, 11789424, 12042960, 12444392, 12533920, 12645108, 13099360, 13310640, 13754328, 13999941, 14050120, 14100660, 14451552, 14478240, 14736780, 15555490, 15806385, 16115040, 16860144, 17192910, 18064440, 18339104, 18666588, 18800880, 19649040, 20631492, 21075180, 21717360, 21777686, 22561056, 22923880, 23333235, 23578848, 24085920, 24888784, 25290216, 25789365, 26621280, 27508656, 27999882, 28100240, 28201320, 29473560, 31110980, 31612770, 32666529, 33720288, 34385820, 36128880, 37333176, 37601760, 39298080, 41262984, 42150360, 43434720, 43555372, 45847760, 46666470, 49777568, 50580432, 51578730, 54444215, 55017312, 55999764, 56200480, 56402640, 58947120, 62221960, 63225540, 65333058, 68771640, 69999705, 72257760, 74666352, 82525968, 84300720, 87110744, 91695520, 93332940, 97999587, 101160864, 103157460, 108888430, 111999528, 112805280, 117894240, 124443920, 126451080, 130666116, 137543280, 139999410, 149332704, 163332645, 165051936, 168601440, 174221488, 186665880, 195999174, 206314920, 217776860, 223999056, 248887840, 252902160, 261332232, 275086560, 279998820, 326665290, 348442976, 373331760, 391998348, 412629840, 435553720, 447998112, 489997935, 505804320, 522664464, 559997640, 653330580, 746663520, 783996696, 825259680, 871107440, 979995870, 1045328928, 1119995280, 1306661160, 1567993392, 1742214880, 1959991740, 2239990560, 2613322320, 3135986784, 3919983480, 5226644640, 7839966960, 15679933920]

約数ペア:

[(1, 15679933920), (2, 7839966960), (3, 5226644640), (4, 3919983480), (5, 3135986784), (6, 2613322320), (7, 2239990560), (8, 1959991740), (9, 1742214880), (10, 1567993392), (12, 1306661160), (14, 1119995280), (15, 1045328928), (16, 979995870), (18, 871107440), (19, 825259680), (20, 783996696), (21, 746663520), (24, 653330580), (28, 559997640), (30, 522664464), (31, 505804320), (32, 489997935), (35, 447998112), (36, 435553720), (38, 412629840), (40, 391998348), (42, 373331760), (45, 348442976), (48, 326665290), (56, 279998820), (57, 275086560), (60, 261332232), (62, 252902160), (63, 248887840), (70, 223999056), (72, 217776860), (76, 206314920), (80, 195999174), (84, 186665880), (90, 174221488), (93, 168601440), (95, 165051936), (96, 163332645), (105, 149332704), (112, 139999410), (114, 137543280), (120, 130666116), (124, 126451080), (126, 124443920), (133, 117894240), (139, 112805280), (140, 111999528), (144, 108888430), (152, 103157460), (155, 101160864), (160, 97999587), (168, 93332940), (171, 91695520), (180, 87110744), (186, 84300720), (190, 82525968), (210, 74666352), (217, 72257760), (224, 69999705), (228, 68771640), (240, 65333058), (248, 63225540), (252, 62221960), (266, 58947120), (278, 56402640), (279, 56200480), (280, 55999764), (285, 55017312), (288, 54444215), (304, 51578730), (310, 50580432), (315, 49777568), (336, 46666470), (342, 45847760), (360, 43555372), (361, 43434720), (372, 42150360), (380, 41262984), (399, 39298080), (417, 37601760), (420, 37333176), (434, 36128880), (456, 34385820), (465, 33720288), (480, 32666529), (496, 31612770), (504, 31110980), (532, 29473560), (556, 28201320), (558, 28100240), (560, 27999882), (570, 27508656), (589, 26621280), (608, 25789365), (620, 25290216), (630, 24888784), (651, 24085920), (665, 23578848), (672, 23333235), (684, 22923880), (695, 22561056), (720, 21777686), (722, 21717360), (744, 21075180), (760, 20631492), (798, 19649040), (834, 18800880), (840, 18666588), (855, 18339104), (868, 18064440), (912, 17192910), (930, 16860144), (973, 16115040), (992, 15806385), (1008, 15555490), (1064, 14736780), (1083, 14478240), (1085, 14451552), (1112, 14100660), (1116, 14050120), (1120, 13999941), (1140, 13754328), (1178, 13310640), (1197, 13099360), (1240, 12645108), (1251, 12533920), (1260, 12444392), (1302, 12042960), (1330, 11789424), (1368, 11461940), (1390, 11280528), (1395, 11240096), (1440, 10888843), (1444, 10858680), (1488, 10537590), (1520, 10315746), (1596, 9824520), (1668, 9400440), (1680, 9333294), (1710, 9169552), (1736, 9032220), (1767, 8873760), (1805, 8686944), (1824, 8596455), (1860, 8430072), (1946, 8057520), (1953, 8028640), (1995, 7859616), (2016, 7777745), (2085, 7520352), (2128, 7368390), (2166, 7239120), (2170, 7225776), (2224, 7050330), (2232, 7025060), (2280, 6877164), (2356, 6655320), (2394, 6549680), (2480, 6322554), (2502, 6266960), (2520, 6222196), (2527, 6204960), (2604, 6021480), (2641, 5937120), (2660, 5894712), (2736, 5730970), (2780, 5640264), (2790, 5620048), (2888, 5429340), (2919, 5371680), (2945, 5324256), (2976, 5268795), (3040, 5157873), (3192, 4912260), (3249, 4826080), (3255, 4817184), (3336, 4700220), (3360, 4666647), (3420, 4584776), (3472, 4516110), (3534, 4436880), (3610, 4343472), (3720, 4215036), (3892, 4028760), (3906, 4014320), (3990, 3929808), (4123, 3803040), (4170, 3760176), (4256, 3684195), (4309, 3638880), (4332, 3619560), (4340, 3612888), (4448, 3525165), (4464, 3512530), (4560, 3438582), (4712, 3327660), (4788, 3274840), (4865, 3223008), (4960, 3161277), (5004, 3133480), (5040, 3111098), (5054, 3102480), (5208, 3010740), (5282, 2968560), (5301, 2957920), (5320, 2947356), (5415, 2895648), (5472, 2865485), (5560, 2820132), (5580, 2810024), (5776, 2714670), (5838, 2685840), (5890, 2662128), (5985, 2619872), (6255, 2506784), (6384, 2456130), (6498, 2413040), (6510, 2408592), (6672, 2350110), (6840, 2292388), (6944, 2258055), (7068, 2218440), (7220, 2171736), (7440, 2107518), (7581, 2068320), (7784, 2014380), (7812, 2007160), (7923, 1979040), (7980, 1964904), (8246, 1901520), (8340, 1880088), (8618, 1819440), (8664, 1809780), (8680, 1806444), (8757, 1790560), (8835, 1774752), (8928, 1756265), (9120, 1719291), (9424, 1663830), (9576, 1637420), (9730, 1611504), (9765, 1605728), (10008, 1566740), (10080, 1555549), (10108, 1551240), (10416, 1505370), (10564, 1484280), (10602, 1478960), (10640, 1473678), (10830, 1447824), (11120, 1410066), (11160, 1405012), (11191, 1401120), (11552, 1357335), (11676, 1342920), (11780, 1331064), (11970, 1309936), (12369, 1267680), (12510, 1253392), (12635, 1240992), (12768, 1228065), (12927, 1212960), (12996, 1206520), (13020, 1204296), (13205, 1187424), (13344, 1175055), (13680, 1146194), (14136, 1109220), (14440, 1085868), (14595, 1074336), (14880, 1053759), (15162, 1034160), (15568, 1007190), (15624, 1003580), (15846, 989520), (15960, 982452), (16245, 965216), (16492, 950760), (16680, 940044), (17236, 909720), (17328, 904890), (17360, 903222), (17514, 895280), (17670, 887376), (18487, 848160), (18848, 831915), (19152, 818710), (19460, 805752), (19530, 802864), (20016, 783370), (20216, 775620), (20615, 760608), (20832, 752685), (21128, 742140), (21204, 739480), (21280, 736839), (21545, 727776), (21660, 723912), (22240, 705033), (22320, 702506), (22382, 700560), (22743, 689440), (23352, 671460), (23560, 665532), (23769, 659680), (23940, 654968), (24738, 633840), (25020, 626696), (25270, 620496), (25854, 606480), (25992, 603260), (26040, 602148), (26410, 593712), (26505, 591584), (27360, 573097), (28272, 554610), (28880, 542934), (29190, 537168), (30163, 519840), (30324, 517080), (31136, 503595), (31248, 501790), (31692, 494760), (31920, 491226), (32490, 482608), (32984, 475380), (33360, 470022), (33573, 467040), (34472, 454860), (34656, 452445), (34720, 451611), (35028, 447640), (35340, 443688), (36974, 424080), (37107, 422560), (37905, 413664), (38304, 409355), (38781, 404320), (38920, 402876), (39060, 401432), (39615, 395808), (40032, 391685), (40432, 387810), (41230, 380304), (42256, 371070), (42408, 369740), (43090, 363888), (43320, 361956), (43785, 358112), (44640, 351253), (44764, 350280), (45486, 344720), (46704, 335730), (47120, 332766), (47538, 329840), (47880, 327484), (49476, 316920), (50040, 313348), (50179, 312480), (50540, 310248), (51708, 303240), (51984, 301630), (52080, 301074), (52820, 296856), (53010, 295792), (55461, 282720), (55955, 280224), (56544, 277305), (57760, 271467), (58380, 268584), (60326, 259920), (60648, 258540), (61845, 253536), (62496, 250895), (63384, 247380), (63840, 245613), (64635, 242592), (64980, 241304), (65968, 237690), (66720, 235011), (67146, 233520), (68944, 227430), (70056, 223820), (70680, 221844), (73948, 212040), (74214, 211280), (75810, 206832), (77562, 202160), (77840, 201438), (78120, 200716), (78337, 200160), (79230, 197904), (80864, 193905), (81871, 191520), (82460, 190152), (84512, 185535), (84816, 184870), (86180, 181944), (86640, 180978), (87570, 179056), (89528, 175140), (90489, 173280), (90972, 172360), (92435, 169632), (93408, 167865), (94240, 166383), (95076, 164920), (95760, 163742), (98952, 158460), (100080, 156674), (100358, 156240), (100719, 155680), (101080, 155124), (103416, 151620), (103968, 150815), (104160, 150537), (105640, 148428), (106020, 147896), (110922, 141360), (111910, 140112), (113715, 137888), (116760, 134292), (118845, 131936), (120652, 129960), (121296, 129270), (123690, 126768)]