3140096640

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{52757}}^1$

素因数の和:52810

約数の個数: 128

約数和(自身を含む): 10332126720

約数和(自身を除く): 7192030080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 48, 60, 62, 64, 80, 93, 96, 120, 124, 128, 155, 160, 186, 192, 240, 248, 310, 320, 372, 384, 465, 480, 496, 620, 640, 744, 930, 960, 992, 1240, 1488, 1860, 1920, 1984, 2480, 2976, 3720, 3968, 4960, 5952, 7440, 9920, 11904, 14880, 19840, 29760, 52757, 59520, 105514, 158271, 211028, 263785, 316542, 422056, 527570, 633084, 791355, 844112, 1055140, 1266168, 1582710, 1635467, 1688224, 2110280, 2532336, 3165420, 3270934, 3376448, 4220560, 4906401, 5064672, 6330840, 6541868, 6752896, 8177335, 8441120, 9812802, 10129344, 12661680, 13083736, 16354670, 16882240, 19625604, 20258688, 24532005, 25323360, 26167472, 32709340, 33764480, 39251208, 49064010, 50646720, 52334944, 65418680, 78502416, 98128020, 101293440, 104669888, 130837360, 157004832, 196256040, 209339776, 261674720, 314009664, 392512080, 523349440, 628019328, 785024160, 1046698880, 1570048320, 3140096640]

約数ペア:

[(1, 3140096640), (2, 1570048320), (3, 1046698880), (4, 785024160), (5, 628019328), (6, 523349440), (8, 392512080), (10, 314009664), (12, 261674720), (15, 209339776), (16, 196256040), (20, 157004832), (24, 130837360), (30, 104669888), (31, 101293440), (32, 98128020), (40, 78502416), (48, 65418680), (60, 52334944), (62, 50646720), (64, 49064010), (80, 39251208), (93, 33764480), (96, 32709340), (120, 26167472), (124, 25323360), (128, 24532005), (155, 20258688), (160, 19625604), (186, 16882240), (192, 16354670), (240, 13083736), (248, 12661680), (310, 10129344), (320, 9812802), (372, 8441120), (384, 8177335), (465, 6752896), (480, 6541868), (496, 6330840), (620, 5064672), (640, 4906401), (744, 4220560), (930, 3376448), (960, 3270934), (992, 3165420), (1240, 2532336), (1488, 2110280), (1860, 1688224), (1920, 1635467), (1984, 1582710), (2480, 1266168), (2976, 1055140), (3720, 844112), (3968, 791355), (4960, 633084), (5952, 527570), (7440, 422056), (9920, 316542), (11904, 263785), (14880, 211028), (19840, 158271), (29760, 105514), (52757, 59520)]