2143300320

素因数分解:

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

素因数の和:116

約数の個数: 576

約数和(自身を含む): 9107804160

約数和(自身を除く): 6964503840

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, 140, 144, 152, 155, 160, 168, 171, 180, 186, 190, 210, 217, 224, 228, 240, 248, 252, 266, 279, 280, 285, 288, 304, 310, 315, 336, 342, 360, 361, 372, 380, 399, 420, 434, 456, 465, 480, 496, 504, 532, 558, 560, 570, 589, 608, 620, 630, 651, 665, 672, 684, 720, 722, 744, 760, 798, 840, 855, 868, 912, 930, 992, 1008, 1064, 1083, 1085, 1116, 1120, 1140, 1178, 1197, 1240, 1260, 1302, 1330, 1368, 1395, 1440, 1444, 1488, 1520, 1596, 1680, 1710, 1736, 1767, 1805, 1824, 1860, 1953, 1995, 2016, 2128, 2166, 2170, 2232, 2280, 2356, 2394, 2480, 2520, 2527, 2604, 2660, 2736, 2790, 2888, 2945, 2976, 3040, 3192, 3249, 3255, 3360, 3420, 3472, 3534, 3610, 3720, 3906, 3990, 4123, 4256, 4332, 4340, 4464, 4560, 4712, 4788, 4960, 5040, 5054, 5208, 5301, 5320, 5415, 5472, 5580, 5776, 5890, 5985, 6384, 6498, 6510, 6840, 6859, 6944, 7068, 7220, 7440, 7581, 7812, 7980, 8246, 8664, 8680, 8835, 8928, 9120, 9424, 9576, 9765, 10080, 10108, 10416, 10602, 10640, 10830, 11160, 11191, 11552, 11780, 11970, 12369, 12635, 12768, 12996, 13020, 13680, 13718, 14136, 14440, 14880, 15162, 15624, 15960, 16245, 16492, 17328, 17360, 17670, 18848, 19152, 19530, 20216, 20577, 20615, 20832, 21204, 21280, 21660, 22320, 22382, 22743, 23560, 23940, 24738, 25270, 25992, 26040, 26505, 27360, 27436, 28272, 28880, 30324, 31248, 31920, 32490, 32984, 33573, 34295, 34656, 34720, 35340, 37107, 37905, 38304, 39060, 40432, 41154, 41230, 42408, 43320, 44640, 44764, 45486, 47120, 47880, 48013, 49476, 50540, 51984, 52080, 53010, 54872, 55955, 56544, 57760, 60648, 61731, 61845, 62496, 63840, 64980, 65968, 67146, 68590, 70680, 74214, 75810, 78120, 78337, 80864, 82308, 82460, 84816, 86640, 89528, 90972, 94240, 95760, 96026, 98952, 100719, 101080, 102885, 103968, 104160, 106020, 109744, 111910, 113715, 121296, 123462, 123690, 129960, 131936, 134292, 137180, 141360, 144039, 148428, 151620, 156240, 156674, 164616, 164920, 167865, 169632, 173280, 179056, 181944, 185535, 191520, 192052, 197904, 201438, 202160, 205770, 212040, 212629, 219488, 223820, 227430, 235011, 240065, 242592, 246924, 247380, 259920, 268584, 274360, 282720, 288078, 296856, 303240, 308655, 312480, 313348, 329232, 329840, 335730, 358112, 363888, 371070, 384104, 391685, 395808, 402876, 404320, 411540, 424080, 425258, 432117, 447640, 454860, 470022, 480130, 493848, 494760, 503595, 519840, 537168, 548720, 576156, 593712, 606480, 617310, 626696, 637887, 658464, 659680, 671460, 705033, 720195, 727776, 742140, 768208, 783370, 805752, 823080, 848160, 850516, 864234, 895280, 909720, 940044, 960260, 987696, 989520, 1007190, 1063145, 1074336, 1097440, 1152312, 1175055, 1187424, 1212960, 1234620, 1253392, 1275774, 1342920, 1410066, 1440390, 1484280, 1488403, 1536416, 1566740, 1611504, 1646160, 1701032, 1728468, 1790560, 1819440, 1880088, 1913661, 1920520, 1975392, 1979040, 2014380, 2126290, 2160585, 2304624, 2350110, 2469240, 2506784, 2551548, 2685840, 2820132, 2880780, 2968560, 2976806, 3133480, 3189435, 3223008, 3292320, 3402064, 3456936, 3525165, 3638880, 3760176, 3827322, 3841040, 4028760, 4252580, 4321170, 4465209, 4609248, 4700220, 4938480, 5103096, 5371680, 5640264, 5761560, 5937120, 5953612, 6266960, 6378870, 6804128, 6913872, 7050330, 7442015, 7520352, 7654644, 7682080, 8057520, 8505160, 8642340, 8930418, 9400440, 9568305, 9876960, 10206192, 11280528, 11523120, 11907224, 12533920, 12757740, 13395627, 13827744, 14100660, 14884030, 15309288, 16115040, 17010320, 17284680, 17860836, 18800880, 19136610, 20412384, 22326045, 22561056, 23046240, 23814448, 25515480, 26791254, 28201320, 29768060, 30618576, 34020640, 34569360, 35721672, 37601760, 38273220, 44652090, 47628896, 51030960, 53582508, 56402640, 59536120, 61237152, 66978135, 69138720, 71443344, 76546440, 89304180, 102061920, 107165016, 112805280, 119072240, 133956270, 142886688, 153092880, 178608360, 214330032, 238144480, 267912540, 306185760, 357216720, 428660064, 535825080, 714433440, 1071650160, 2143300320]

約数ペア:

[(1, 2143300320), (2, 1071650160), (3, 714433440), (4, 535825080), (5, 428660064), (6, 357216720), (7, 306185760), (8, 267912540), (9, 238144480), (10, 214330032), (12, 178608360), (14, 153092880), (15, 142886688), (16, 133956270), (18, 119072240), (19, 112805280), (20, 107165016), (21, 102061920), (24, 89304180), (28, 76546440), (30, 71443344), (31, 69138720), (32, 66978135), (35, 61237152), (36, 59536120), (38, 56402640), (40, 53582508), (42, 51030960), (45, 47628896), (48, 44652090), (56, 38273220), (57, 37601760), (60, 35721672), (62, 34569360), (63, 34020640), (70, 30618576), (72, 29768060), (76, 28201320), (80, 26791254), (84, 25515480), (90, 23814448), (93, 23046240), (95, 22561056), (96, 22326045), (105, 20412384), (112, 19136610), (114, 18800880), (120, 17860836), (124, 17284680), (126, 17010320), (133, 16115040), (140, 15309288), (144, 14884030), (152, 14100660), (155, 13827744), (160, 13395627), (168, 12757740), (171, 12533920), (180, 11907224), (186, 11523120), (190, 11280528), (210, 10206192), (217, 9876960), (224, 9568305), (228, 9400440), (240, 8930418), (248, 8642340), (252, 8505160), (266, 8057520), (279, 7682080), (280, 7654644), (285, 7520352), (288, 7442015), (304, 7050330), (310, 6913872), (315, 6804128), (336, 6378870), (342, 6266960), (360, 5953612), (361, 5937120), (372, 5761560), (380, 5640264), (399, 5371680), (420, 5103096), (434, 4938480), (456, 4700220), (465, 4609248), (480, 4465209), (496, 4321170), (504, 4252580), (532, 4028760), (558, 3841040), (560, 3827322), (570, 3760176), (589, 3638880), (608, 3525165), (620, 3456936), (630, 3402064), (651, 3292320), (665, 3223008), (672, 3189435), (684, 3133480), (720, 2976806), (722, 2968560), (744, 2880780), (760, 2820132), (798, 2685840), (840, 2551548), (855, 2506784), (868, 2469240), (912, 2350110), (930, 2304624), (992, 2160585), (1008, 2126290), (1064, 2014380), (1083, 1979040), (1085, 1975392), (1116, 1920520), (1120, 1913661), (1140, 1880088), (1178, 1819440), (1197, 1790560), (1240, 1728468), (1260, 1701032), (1302, 1646160), (1330, 1611504), (1368, 1566740), (1395, 1536416), (1440, 1488403), (1444, 1484280), (1488, 1440390), (1520, 1410066), (1596, 1342920), (1680, 1275774), (1710, 1253392), (1736, 1234620), (1767, 1212960), (1805, 1187424), (1824, 1175055), (1860, 1152312), (1953, 1097440), (1995, 1074336), (2016, 1063145), (2128, 1007190), (2166, 989520), (2170, 987696), (2232, 960260), (2280, 940044), (2356, 909720), (2394, 895280), (2480, 864234), (2520, 850516), (2527, 848160), (2604, 823080), (2660, 805752), (2736, 783370), (2790, 768208), (2888, 742140), (2945, 727776), (2976, 720195), (3040, 705033), (3192, 671460), (3249, 659680), (3255, 658464), (3360, 637887), (3420, 626696), (3472, 617310), (3534, 606480), (3610, 593712), (3720, 576156), (3906, 548720), (3990, 537168), (4123, 519840), (4256, 503595), (4332, 494760), (4340, 493848), (4464, 480130), (4560, 470022), (4712, 454860), (4788, 447640), (4960, 432117), (5040, 425258), (5054, 424080), (5208, 411540), (5301, 404320), (5320, 402876), (5415, 395808), (5472, 391685), (5580, 384104), (5776, 371070), (5890, 363888), (5985, 358112), (6384, 335730), (6498, 329840), (6510, 329232), (6840, 313348), (6859, 312480), (6944, 308655), (7068, 303240), (7220, 296856), (7440, 288078), (7581, 282720), (7812, 274360), (7980, 268584), (8246, 259920), (8664, 247380), (8680, 246924), (8835, 242592), (8928, 240065), (9120, 235011), (9424, 227430), (9576, 223820), (9765, 219488), (10080, 212629), (10108, 212040), (10416, 205770), (10602, 202160), (10640, 201438), (10830, 197904), (11160, 192052), (11191, 191520), (11552, 185535), (11780, 181944), (11970, 179056), (12369, 173280), (12635, 169632), (12768, 167865), (12996, 164920), (13020, 164616), (13680, 156674), (13718, 156240), (14136, 151620), (14440, 148428), (14880, 144039), (15162, 141360), (15624, 137180), (15960, 134292), (16245, 131936), (16492, 129960), (17328, 123690), (17360, 123462), (17670, 121296), (18848, 113715), (19152, 111910), (19530, 109744), (20216, 106020), (20577, 104160), (20615, 103968), (20832, 102885), (21204, 101080), (21280, 100719), (21660, 98952), (22320, 96026), (22382, 95760), (22743, 94240), (23560, 90972), (23940, 89528), (24738, 86640), (25270, 84816), (25992, 82460), (26040, 82308), (26505, 80864), (27360, 78337), (27436, 78120), (28272, 75810), (28880, 74214), (30324, 70680), (31248, 68590), (31920, 67146), (32490, 65968), (32984, 64980), (33573, 63840), (34295, 62496), (34656, 61845), (34720, 61731), (35340, 60648), (37107, 57760), (37905, 56544), (38304, 55955), (39060, 54872), (40432, 53010), (41154, 52080), (41230, 51984), (42408, 50540), (43320, 49476), (44640, 48013), (44764, 47880), (45486, 47120)]