2814976440

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{359}}^1\times {\mathrm{947}}^1$

素因数の和:1346

約数の個数: 192

約数和(自身を含む): 9583142400

約数和(自身を除く): 6768165960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 23, 24, 30, 36, 40, 45, 46, 60, 69, 72, 90, 92, 115, 120, 138, 180, 184, 207, 230, 276, 345, 359, 360, 414, 460, 552, 690, 718, 828, 920, 947, 1035, 1077, 1380, 1436, 1656, 1795, 1894, 2070, 2154, 2760, 2841, 2872, 3231, 3590, 3788, 4140, 4308, 4735, 5385, 5682, 6462, 7180, 7576, 8257, 8280, 8523, 8616, 9470, 10770, 11364, 12924, 14205, 14360, 16155, 16514, 17046, 18940, 21540, 21781, 22728, 24771, 25848, 28410, 32310, 33028, 34092, 37880, 41285, 42615, 43080, 43562, 49542, 56820, 64620, 65343, 66056, 68184, 74313, 82570, 85230, 87124, 99084, 108905, 113640, 123855, 129240, 130686, 148626, 165140, 170460, 174248, 196029, 198168, 217810, 247710, 261372, 297252, 326715, 330280, 339973, 340920, 371565, 392058, 435620, 495420, 522744, 594504, 653430, 679946, 743130, 784116, 871240, 980145, 990840, 1019919, 1306860, 1359892, 1486260, 1568232, 1699865, 1960290, 2039838, 2613720, 2719784, 2972520, 3059757, 3399730, 3920580, 4079676, 5099595, 6119514, 6799460, 7819379, 7841160, 8159352, 10199190, 12239028, 13598920, 15298785, 15638758, 20398380, 23458137, 24478056, 30597570, 31277516, 39096895, 40796760, 46916274, 61195140, 62555032, 70374411, 78193790, 93832548, 117290685, 122390280, 140748822, 156387580, 187665096, 234581370, 281497644, 312775160, 351872055, 469162740, 562995288, 703744110, 938325480, 1407488220, 2814976440]

約数ペア:

[(1, 2814976440), (2, 1407488220), (3, 938325480), (4, 703744110), (5, 562995288), (6, 469162740), (8, 351872055), (9, 312775160), (10, 281497644), (12, 234581370), (15, 187665096), (18, 156387580), (20, 140748822), (23, 122390280), (24, 117290685), (30, 93832548), (36, 78193790), (40, 70374411), (45, 62555032), (46, 61195140), (60, 46916274), (69, 40796760), (72, 39096895), (90, 31277516), (92, 30597570), (115, 24478056), (120, 23458137), (138, 20398380), (180, 15638758), (184, 15298785), (207, 13598920), (230, 12239028), (276, 10199190), (345, 8159352), (359, 7841160), (360, 7819379), (414, 6799460), (460, 6119514), (552, 5099595), (690, 4079676), (718, 3920580), (828, 3399730), (920, 3059757), (947, 2972520), (1035, 2719784), (1077, 2613720), (1380, 2039838), (1436, 1960290), (1656, 1699865), (1795, 1568232), (1894, 1486260), (2070, 1359892), (2154, 1306860), (2760, 1019919), (2841, 990840), (2872, 980145), (3231, 871240), (3590, 784116), (3788, 743130), (4140, 679946), (4308, 653430), (4735, 594504), (5385, 522744), (5682, 495420), (6462, 435620), (7180, 392058), (7576, 371565), (8257, 340920), (8280, 339973), (8523, 330280), (8616, 326715), (9470, 297252), (10770, 261372), (11364, 247710), (12924, 217810), (14205, 198168), (14360, 196029), (16155, 174248), (16514, 170460), (17046, 165140), (18940, 148626), (21540, 130686), (21781, 129240), (22728, 123855), (24771, 113640), (25848, 108905), (28410, 99084), (32310, 87124), (33028, 85230), (34092, 82570), (37880, 74313), (41285, 68184), (42615, 66056), (43080, 65343), (43562, 64620), (49542, 56820)]