620429040

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^2\times {\mathrm{31}}^1$

素因数の和:106

約数の個数: 720

約数和(自身を含む): 2830104576

約数和(自身を除く): 2209675536

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 16, 18, 19, 20, 21, 22, 24, 28, 30, 31, 33, 35, 36, 38, 40, 42, 44, 45, 48, 55, 56, 57, 60, 62, 63, 66, 70, 72, 76, 77, 80, 84, 88, 90, 93, 95, 99, 105, 110, 112, 114, 120, 124, 126, 132, 133, 140, 144, 152, 154, 155, 165, 168, 171, 176, 180, 186, 190, 198, 209, 210, 217, 220, 228, 231, 240, 248, 252, 264, 266, 279, 280, 285, 304, 308, 310, 315, 330, 336, 341, 342, 360, 361, 372, 380, 385, 396, 399, 418, 420, 434, 440, 456, 462, 465, 495, 496, 504, 528, 532, 558, 560, 570, 589, 616, 620, 627, 630, 651, 660, 665, 682, 684, 693, 720, 722, 744, 760, 770, 792, 798, 836, 840, 855, 868, 880, 912, 924, 930, 990, 1008, 1023, 1045, 1064, 1083, 1085, 1116, 1140, 1155, 1178, 1197, 1232, 1240, 1254, 1260, 1302, 1320, 1330, 1364, 1368, 1386, 1395, 1444, 1463, 1488, 1520, 1540, 1584, 1596, 1672, 1680, 1705, 1710, 1736, 1767, 1805, 1848, 1860, 1881, 1953, 1980, 1995, 2046, 2090, 2128, 2166, 2170, 2232, 2280, 2310, 2356, 2387, 2394, 2480, 2508, 2520, 2527, 2604, 2640, 2660, 2728, 2736, 2772, 2790, 2888, 2926, 2945, 3069, 3080, 3135, 3192, 3249, 3255, 3344, 3410, 3420, 3465, 3472, 3534, 3610, 3696, 3720, 3762, 3906, 3960, 3971, 3990, 4092, 4123, 4180, 4332, 4340, 4389, 4464, 4560, 4620, 4712, 4774, 4788, 5016, 5040, 5054, 5115, 5208, 5301, 5320, 5415, 5456, 5544, 5580, 5776, 5852, 5890, 5985, 6138, 6160, 6270, 6384, 6479, 6498, 6510, 6820, 6840, 6930, 7068, 7161, 7220, 7315, 7440, 7524, 7581, 7812, 7920, 7942, 7980, 8184, 8246, 8360, 8664, 8680, 8778, 8835, 9240, 9405, 9424, 9548, 9576, 9765, 10032, 10108, 10230, 10416, 10602, 10640, 10830, 11088, 11160, 11191, 11704, 11780, 11913, 11935, 11970, 12276, 12369, 12540, 12635, 12958, 12996, 13020, 13167, 13640, 13680, 13860, 14136, 14322, 14440, 14630, 15048, 15162, 15345, 15624, 15884, 15960, 16245, 16368, 16492, 16720, 17328, 17360, 17556, 17670, 18480, 18810, 19096, 19152, 19437, 19530, 19855, 20216, 20460, 20615, 21204, 21483, 21660, 21945, 22320, 22382, 22743, 23408, 23560, 23826, 23870, 23940, 24552, 24738, 25080, 25270, 25916, 25992, 26040, 26334, 26505, 27280, 27720, 27797, 28272, 28644, 28880, 29260, 30096, 30324, 30690, 31248, 31768, 31920, 32395, 32490, 32984, 33573, 35112, 35340, 35739, 35805, 37107, 37620, 37905, 38192, 38874, 39060, 39710, 40432, 40920, 41230, 42408, 42966, 43320, 43890, 44764, 45353, 45486, 47120, 47652, 47740, 47880, 49104, 49476, 50160, 50540, 51832, 51984, 52080, 52668, 53010, 55440, 55594, 55955, 57288, 58311, 58520, 59565, 60648, 61380, 61845, 63536, 64790, 64980, 65835, 65968, 67146, 70224, 70680, 71478, 71610, 74214, 75240, 75810, 77748, 78120, 78337, 79420, 81840, 82460, 83391, 84816, 85932, 86640, 87780, 89528, 90706, 90972, 95304, 95480, 95760, 97185, 98952, 100719, 101080, 103664, 105336, 106020, 107415, 111188, 111910, 113715, 114576, 116622, 117040, 119130, 121296, 122760, 123101, 123690, 129580, 129960, 131670, 134292, 136059, 138985, 141360, 142956, 143220, 148428, 150480, 151620, 155496, 156240, 156674, 158840, 164920, 166782, 167865, 171864, 175560, 178695, 179056, 181412, 181944, 185535, 190608, 190960, 194370, 197904, 201438, 202160, 210672, 212040, 214830, 222376, 223820, 226765, 227430, 233244, 235011, 238260, 245520, 246202, 247380, 250173, 259160, 259920, 263340, 268584, 272118, 277970, 285912, 286440, 291555, 296856, 303240, 310992, 313348, 317680, 329840, 333564, 335730, 343728, 351120, 357390, 362824, 363888, 369303, 371070, 388740, 391685, 402876, 408177, 416955, 424080, 429660, 444752, 447640, 453530, 454860, 466488, 470022, 476520, 492404, 494760, 500346, 503595, 518320, 526680, 537168, 544236, 555940, 571824, 572880, 583110, 593712, 606480, 615505, 626696, 667128, 671460, 680295, 705033, 714780, 725648, 738606, 742140, 777480, 783370, 805752, 816354, 833910, 859320, 861707, 895280, 907060, 909720, 932976, 940044, 953040, 984808, 989520, 1000692, 1007190, 1053360, 1088472, 1107909, 1111880, 1166220, 1175055, 1231010, 1250865, 1253392, 1334256, 1342920, 1360590, 1410066, 1429560, 1477212, 1484280, 1554960, 1566740, 1611504, 1632708, 1667820, 1718640, 1723414, 1814120, 1819440, 1846515, 1880088, 1969616, 2001384, 2014380, 2040885, 2176944, 2215818, 2223760, 2332440, 2350110, 2462020, 2501730, 2585121, 2685840, 2721180, 2820132, 2859120, 2954424, 2968560, 3133480, 3265416, 3335640, 3446828, 3525165, 3628240, 3693030, 3760176, 4002768, 4028760, 4081770, 4308535, 4431636, 4664880, 4700220, 4924040, 5003460, 5170242, 5442360, 5539545, 5640264, 5908848, 6266960, 6530832, 6671280, 6893656, 7050330, 7386060, 7755363, 8057520, 8163540, 8617070, 8863272, 9400440, 9848080, 10006920, 10340484, 10884720, 11079090, 11280528, 12925605, 13787312, 14100660, 14772120, 15510726, 16327080, 17234140, 17726544, 18800880, 20013840, 20680968, 22158180, 25851210, 28201320, 29544240, 31021452, 32654160, 34468280, 38776815, 41361936, 44316360, 51702420, 56402640, 62042904, 68936560, 77553630, 88632720, 103404840, 124085808, 155107260, 206809680, 310214520, 620429040]

約数ペア:

[(1, 620429040), (2, 310214520), (3, 206809680), (4, 155107260), (5, 124085808), (6, 103404840), (7, 88632720), (8, 77553630), (9, 68936560), (10, 62042904), (11, 56402640), (12, 51702420), (14, 44316360), (15, 41361936), (16, 38776815), (18, 34468280), (19, 32654160), (20, 31021452), (21, 29544240), (22, 28201320), (24, 25851210), (28, 22158180), (30, 20680968), (31, 20013840), (33, 18800880), (35, 17726544), (36, 17234140), (38, 16327080), (40, 15510726), (42, 14772120), (44, 14100660), (45, 13787312), (48, 12925605), (55, 11280528), (56, 11079090), (57, 10884720), (60, 10340484), (62, 10006920), (63, 9848080), (66, 9400440), (70, 8863272), (72, 8617070), (76, 8163540), (77, 8057520), (80, 7755363), (84, 7386060), (88, 7050330), (90, 6893656), (93, 6671280), (95, 6530832), (99, 6266960), (105, 5908848), (110, 5640264), (112, 5539545), (114, 5442360), (120, 5170242), (124, 5003460), (126, 4924040), (132, 4700220), (133, 4664880), (140, 4431636), (144, 4308535), (152, 4081770), (154, 4028760), (155, 4002768), (165, 3760176), (168, 3693030), (171, 3628240), (176, 3525165), (180, 3446828), (186, 3335640), (190, 3265416), (198, 3133480), (209, 2968560), (210, 2954424), (217, 2859120), (220, 2820132), (228, 2721180), (231, 2685840), (240, 2585121), (248, 2501730), (252, 2462020), (264, 2350110), (266, 2332440), (279, 2223760), (280, 2215818), (285, 2176944), (304, 2040885), (308, 2014380), (310, 2001384), (315, 1969616), (330, 1880088), (336, 1846515), (341, 1819440), (342, 1814120), (360, 1723414), (361, 1718640), (372, 1667820), (380, 1632708), (385, 1611504), (396, 1566740), (399, 1554960), (418, 1484280), (420, 1477212), (434, 1429560), (440, 1410066), (456, 1360590), (462, 1342920), (465, 1334256), (495, 1253392), (496, 1250865), (504, 1231010), (528, 1175055), (532, 1166220), (558, 1111880), (560, 1107909), (570, 1088472), (589, 1053360), (616, 1007190), (620, 1000692), (627, 989520), (630, 984808), (651, 953040), (660, 940044), (665, 932976), (682, 909720), (684, 907060), (693, 895280), (720, 861707), (722, 859320), (744, 833910), (760, 816354), (770, 805752), (792, 783370), (798, 777480), (836, 742140), (840, 738606), (855, 725648), (868, 714780), (880, 705033), (912, 680295), (924, 671460), (930, 667128), (990, 626696), (1008, 615505), (1023, 606480), (1045, 593712), (1064, 583110), (1083, 572880), (1085, 571824), (1116, 555940), (1140, 544236), (1155, 537168), (1178, 526680), (1197, 518320), (1232, 503595), (1240, 500346), (1254, 494760), (1260, 492404), (1302, 476520), (1320, 470022), (1330, 466488), (1364, 454860), (1368, 453530), (1386, 447640), (1395, 444752), (1444, 429660), (1463, 424080), (1488, 416955), (1520, 408177), (1540, 402876), (1584, 391685), (1596, 388740), (1672, 371070), (1680, 369303), (1705, 363888), (1710, 362824), (1736, 357390), (1767, 351120), (1805, 343728), (1848, 335730), (1860, 333564), (1881, 329840), (1953, 317680), (1980, 313348), (1995, 310992), (2046, 303240), (2090, 296856), (2128, 291555), (2166, 286440), (2170, 285912), (2232, 277970), (2280, 272118), (2310, 268584), (2356, 263340), (2387, 259920), (2394, 259160), (2480, 250173), (2508, 247380), (2520, 246202), (2527, 245520), (2604, 238260), (2640, 235011), (2660, 233244), (2728, 227430), (2736, 226765), (2772, 223820), (2790, 222376), (2888, 214830), (2926, 212040), (2945, 210672), (3069, 202160), (3080, 201438), (3135, 197904), (3192, 194370), (3249, 190960), (3255, 190608), (3344, 185535), (3410, 181944), (3420, 181412), (3465, 179056), (3472, 178695), (3534, 175560), (3610, 171864), (3696, 167865), (3720, 166782), (3762, 164920), (3906, 158840), (3960, 156674), (3971, 156240), (3990, 155496), (4092, 151620), (4123, 150480), (4180, 148428), (4332, 143220), (4340, 142956), (4389, 141360), (4464, 138985), (4560, 136059), (4620, 134292), (4712, 131670), (4774, 129960), (4788, 129580), (5016, 123690), (5040, 123101), (5054, 122760), (5115, 121296), (5208, 119130), (5301, 117040), (5320, 116622), (5415, 114576), (5456, 113715), (5544, 111910), (5580, 111188), (5776, 107415), (5852, 106020), (5890, 105336), (5985, 103664), (6138, 101080), (6160, 100719), (6270, 98952), (6384, 97185), (6479, 95760), (6498, 95480), (6510, 95304), (6820, 90972), (6840, 90706), (6930, 89528), (7068, 87780), (7161, 86640), (7220, 85932), (7315, 84816), (7440, 83391), (7524, 82460), (7581, 81840), (7812, 79420), (7920, 78337), (7942, 78120), (7980, 77748), (8184, 75810), (8246, 75240), (8360, 74214), (8664, 71610), (8680, 71478), (8778, 70680), (8835, 70224), (9240, 67146), (9405, 65968), (9424, 65835), (9548, 64980), (9576, 64790), (9765, 63536), (10032, 61845), (10108, 61380), (10230, 60648), (10416, 59565), (10602, 58520), (10640, 58311), (10830, 57288), (11088, 55955), (11160, 55594), (11191, 55440), (11704, 53010), (11780, 52668), (11913, 52080), (11935, 51984), (11970, 51832), (12276, 50540), (12369, 50160), (12540, 49476), (12635, 49104), (12958, 47880), (12996, 47740), (13020, 47652), (13167, 47120), (13640, 45486), (13680, 45353), (13860, 44764), (14136, 43890), (14322, 43320), (14440, 42966), (14630, 42408), (15048, 41230), (15162, 40920), (15345, 40432), (15624, 39710), (15884, 39060), (15960, 38874), (16245, 38192), (16368, 37905), (16492, 37620), (16720, 37107), (17328, 35805), (17360, 35739), (17556, 35340), (17670, 35112), (18480, 33573), (18810, 32984), (19096, 32490), (19152, 32395), (19437, 31920), (19530, 31768), (19855, 31248), (20216, 30690), (20460, 30324), (20615, 30096), (21204, 29260), (21483, 28880), (21660, 28644), (21945, 28272), (22320, 27797), (22382, 27720), (22743, 27280), (23408, 26505), (23560, 26334), (23826, 26040), (23870, 25992), (23940, 25916), (24552, 25270), (24738, 25080)]