2160700080

素因数分解:

$2^4\times 3^1\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{16703}}^1$

素因数の和:16744

約数の個数: 240

約数和(自身を含む): 8500598784

約数和(自身を除く): 6339898704

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 16, 20, 21, 22, 24, 28, 30, 33, 35, 40, 42, 44, 48, 49, 55, 56, 60, 66, 70, 77, 80, 84, 88, 98, 105, 110, 112, 120, 132, 140, 147, 154, 165, 168, 176, 196, 210, 220, 231, 240, 245, 264, 280, 294, 308, 330, 336, 385, 392, 420, 440, 462, 490, 528, 539, 560, 588, 616, 660, 735, 770, 784, 840, 880, 924, 980, 1078, 1155, 1176, 1232, 1320, 1470, 1540, 1617, 1680, 1848, 1960, 2156, 2310, 2352, 2640, 2695, 2940, 3080, 3234, 3696, 3920, 4312, 4620, 5390, 5880, 6160, 6468, 8085, 8624, 9240, 10780, 11760, 12936, 16170, 16703, 18480, 21560, 25872, 32340, 33406, 43120, 50109, 64680, 66812, 83515, 100218, 116921, 129360, 133624, 167030, 183733, 200436, 233842, 250545, 267248, 334060, 350763, 367466, 400872, 467684, 501090, 551199, 584605, 668120, 701526, 734932, 801744, 818447, 918665, 935368, 1002180, 1102398, 1169210, 1286131, 1336240, 1403052, 1469864, 1636894, 1753815, 1837330, 1870736, 2004360, 2204796, 2338420, 2455341, 2572262, 2755995, 2806104, 2939728, 3273788, 3507630, 3674660, 3858393, 4008720, 4092235, 4409592, 4676840, 4910682, 5144524, 5511990, 5612208, 6430655, 6547576, 7015260, 7349320, 7716786, 8184470, 8819184, 9002917, 9353680, 9821364, 10289048, 11023980, 12276705, 12861310, 13095152, 14030520, 14698640, 15433572, 16368940, 18005834, 19291965, 19642728, 20578096, 22047960, 24553410, 25722620, 27008751, 28061040, 30867144, 32737880, 36011668, 38583930, 39285456, 44095920, 45014585, 49106820, 51445240, 54017502, 61734288, 65475760, 72023336, 77167860, 90029170, 98213640, 102890480, 108035004, 135043755, 144046672, 154335720, 180058340, 196427280, 216070008, 270087510, 308671440, 360116680, 432140016, 540175020, 720233360, 1080350040, 2160700080]

約数ペア:

[(1, 2160700080), (2, 1080350040), (3, 720233360), (4, 540175020), (5, 432140016), (6, 360116680), (7, 308671440), (8, 270087510), (10, 216070008), (11, 196427280), (12, 180058340), (14, 154335720), (15, 144046672), (16, 135043755), (20, 108035004), (21, 102890480), (22, 98213640), (24, 90029170), (28, 77167860), (30, 72023336), (33, 65475760), (35, 61734288), (40, 54017502), (42, 51445240), (44, 49106820), (48, 45014585), (49, 44095920), (55, 39285456), (56, 38583930), (60, 36011668), (66, 32737880), (70, 30867144), (77, 28061040), (80, 27008751), (84, 25722620), (88, 24553410), (98, 22047960), (105, 20578096), (110, 19642728), (112, 19291965), (120, 18005834), (132, 16368940), (140, 15433572), (147, 14698640), (154, 14030520), (165, 13095152), (168, 12861310), (176, 12276705), (196, 11023980), (210, 10289048), (220, 9821364), (231, 9353680), (240, 9002917), (245, 8819184), (264, 8184470), (280, 7716786), (294, 7349320), (308, 7015260), (330, 6547576), (336, 6430655), (385, 5612208), (392, 5511990), (420, 5144524), (440, 4910682), (462, 4676840), (490, 4409592), (528, 4092235), (539, 4008720), (560, 3858393), (588, 3674660), (616, 3507630), (660, 3273788), (735, 2939728), (770, 2806104), (784, 2755995), (840, 2572262), (880, 2455341), (924, 2338420), (980, 2204796), (1078, 2004360), (1155, 1870736), (1176, 1837330), (1232, 1753815), (1320, 1636894), (1470, 1469864), (1540, 1403052), (1617, 1336240), (1680, 1286131), (1848, 1169210), (1960, 1102398), (2156, 1002180), (2310, 935368), (2352, 918665), (2640, 818447), (2695, 801744), (2940, 734932), (3080, 701526), (3234, 668120), (3696, 584605), (3920, 551199), (4312, 501090), (4620, 467684), (5390, 400872), (5880, 367466), (6160, 350763), (6468, 334060), (8085, 267248), (8624, 250545), (9240, 233842), (10780, 200436), (11760, 183733), (12936, 167030), (16170, 133624), (16703, 129360), (18480, 116921), (21560, 100218), (25872, 83515), (32340, 66812), (33406, 64680), (43120, 50109)]