12920556600

素因数分解:

$2^3\times 3^2\times 5^2\times 7^1\times {\mathrm{151}}^1\times {\mathrm{6791}}^1$

素因数の和:6971

約数の個数: 288

約数和(自身を含む): 49926090240

約数和(自身を除く): 37005533640

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 25, 28, 30, 35, 36, 40, 42, 45, 50, 56, 60, 63, 70, 72, 75, 84, 90, 100, 105, 120, 126, 140, 150, 151, 168, 175, 180, 200, 210, 225, 252, 280, 300, 302, 315, 350, 360, 420, 450, 453, 504, 525, 600, 604, 630, 700, 755, 840, 900, 906, 1050, 1057, 1208, 1260, 1359, 1400, 1510, 1575, 1800, 1812, 2100, 2114, 2265, 2520, 2718, 3020, 3150, 3171, 3624, 3775, 4200, 4228, 4530, 5285, 5436, 6040, 6300, 6342, 6791, 6795, 7550, 8456, 9060, 9513, 10570, 10872, 11325, 12600, 12684, 13582, 13590, 15100, 15855, 18120, 19026, 20373, 21140, 22650, 25368, 26425, 27164, 27180, 30200, 31710, 33955, 33975, 38052, 40746, 42280, 45300, 47537, 47565, 52850, 54328, 54360, 61119, 63420, 67910, 67950, 76104, 79275, 81492, 90600, 95074, 95130, 101865, 105700, 122238, 126840, 135820, 135900, 142611, 158550, 162984, 169775, 190148, 190260, 203730, 211400, 237685, 237825, 244476, 271640, 271800, 285222, 305595, 317100, 339550, 380296, 380520, 407460, 427833, 475370, 475650, 488952, 509325, 570444, 611190, 634200, 679100, 713055, 814920, 855666, 950740, 951300, 1018650, 1025441, 1140888, 1188425, 1222380, 1358200, 1426110, 1527975, 1711332, 1901480, 1902600, 2037300, 2050882, 2139165, 2376850, 2444760, 2852220, 3055950, 3076323, 3422664, 3565275, 4074600, 4101764, 4278330, 4753700, 5127205, 5704440, 6111900, 6152646, 7130550, 7178087, 8203528, 8556660, 9228969, 9507400, 10254410, 10695825, 12223800, 12305292, 14261100, 14356174, 15381615, 17113320, 18457938, 20508820, 21391650, 21534261, 24610584, 25636025, 28522200, 28712348, 30763230, 35890435, 36915876, 41017640, 42783300, 43068522, 46144845, 51272050, 57424696, 61526460, 64602783, 71780870, 73831752, 76908075, 85566600, 86137044, 92289690, 102544100, 107671305, 123052920, 129205566, 143561740, 153816150, 172274088, 179452175, 184579380, 205088200, 215342610, 230724225, 258411132, 287123480, 307632300, 323013915, 358904350, 369158760, 430685220, 461448450, 516822264, 538356525, 615264600, 646027830, 717808700, 861370440, 922896900, 1076713050, 1292055660, 1435617400, 1615069575, 1845793800, 2153426100, 2584111320, 3230139150, 4306852200, 6460278300, 12920556600]

約数ペア:

[(1, 12920556600), (2, 6460278300), (3, 4306852200), (4, 3230139150), (5, 2584111320), (6, 2153426100), (7, 1845793800), (8, 1615069575), (9, 1435617400), (10, 1292055660), (12, 1076713050), (14, 922896900), (15, 861370440), (18, 717808700), (20, 646027830), (21, 615264600), (24, 538356525), (25, 516822264), (28, 461448450), (30, 430685220), (35, 369158760), (36, 358904350), (40, 323013915), (42, 307632300), (45, 287123480), (50, 258411132), (56, 230724225), (60, 215342610), (63, 205088200), (70, 184579380), (72, 179452175), (75, 172274088), (84, 153816150), (90, 143561740), (100, 129205566), (105, 123052920), (120, 107671305), (126, 102544100), (140, 92289690), (150, 86137044), (151, 85566600), (168, 76908075), (175, 73831752), (180, 71780870), (200, 64602783), (210, 61526460), (225, 57424696), (252, 51272050), (280, 46144845), (300, 43068522), (302, 42783300), (315, 41017640), (350, 36915876), (360, 35890435), (420, 30763230), (450, 28712348), (453, 28522200), (504, 25636025), (525, 24610584), (600, 21534261), (604, 21391650), (630, 20508820), (700, 18457938), (755, 17113320), (840, 15381615), (900, 14356174), (906, 14261100), (1050, 12305292), (1057, 12223800), (1208, 10695825), (1260, 10254410), (1359, 9507400), (1400, 9228969), (1510, 8556660), (1575, 8203528), (1800, 7178087), (1812, 7130550), (2100, 6152646), (2114, 6111900), (2265, 5704440), (2520, 5127205), (2718, 4753700), (3020, 4278330), (3150, 4101764), (3171, 4074600), (3624, 3565275), (3775, 3422664), (4200, 3076323), (4228, 3055950), (4530, 2852220), (5285, 2444760), (5436, 2376850), (6040, 2139165), (6300, 2050882), (6342, 2037300), (6791, 1902600), (6795, 1901480), (7550, 1711332), (8456, 1527975), (9060, 1426110), (9513, 1358200), (10570, 1222380), (10872, 1188425), (11325, 1140888), (12600, 1025441), (12684, 1018650), (13582, 951300), (13590, 950740), (15100, 855666), (15855, 814920), (18120, 713055), (19026, 679100), (20373, 634200), (21140, 611190), (22650, 570444), (25368, 509325), (26425, 488952), (27164, 475650), (27180, 475370), (30200, 427833), (31710, 407460), (33955, 380520), (33975, 380296), (38052, 339550), (40746, 317100), (42280, 305595), (45300, 285222), (47537, 271800), (47565, 271640), (52850, 244476), (54328, 237825), (54360, 237685), (61119, 211400), (63420, 203730), (67910, 190260), (67950, 190148), (76104, 169775), (79275, 162984), (81492, 158550), (90600, 142611), (95074, 135900), (95130, 135820), (101865, 126840), (105700, 122238)]