214785360

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{9623}}^1$

素因数の和:9673

約数の個数: 120

約数和(自身を含む): 744666624

約数和(自身を除く): 529881264

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 31, 36, 40, 45, 48, 60, 62, 72, 80, 90, 93, 120, 124, 144, 155, 180, 186, 240, 248, 279, 310, 360, 372, 465, 496, 558, 620, 720, 744, 930, 1116, 1240, 1395, 1488, 1860, 2232, 2480, 2790, 3720, 4464, 5580, 7440, 9623, 11160, 19246, 22320, 28869, 38492, 48115, 57738, 76984, 86607, 96230, 115476, 144345, 153968, 173214, 192460, 230952, 288690, 298313, 346428, 384920, 433035, 461904, 577380, 596626, 692856, 769840, 866070, 894939, 1154760, 1193252, 1385712, 1491565, 1732140, 1789878, 2309520, 2386504, 2684817, 2983130, 3464280, 3579756, 4474695, 4773008, 5369634, 5966260, 6928560, 7159512, 8949390, 10739268, 11932520, 13424085, 14319024, 17898780, 21478536, 23865040, 26848170, 35797560, 42957072, 53696340, 71595120, 107392680, 214785360]

約数ペア:

[(1, 214785360), (2, 107392680), (3, 71595120), (4, 53696340), (5, 42957072), (6, 35797560), (8, 26848170), (9, 23865040), (10, 21478536), (12, 17898780), (15, 14319024), (16, 13424085), (18, 11932520), (20, 10739268), (24, 8949390), (30, 7159512), (31, 6928560), (36, 5966260), (40, 5369634), (45, 4773008), (48, 4474695), (60, 3579756), (62, 3464280), (72, 2983130), (80, 2684817), (90, 2386504), (93, 2309520), (120, 1789878), (124, 1732140), (144, 1491565), (155, 1385712), (180, 1193252), (186, 1154760), (240, 894939), (248, 866070), (279, 769840), (310, 692856), (360, 596626), (372, 577380), (465, 461904), (496, 433035), (558, 384920), (620, 346428), (720, 298313), (744, 288690), (930, 230952), (1116, 192460), (1240, 173214), (1395, 153968), (1488, 144345), (1860, 115476), (2232, 96230), (2480, 86607), (2790, 76984), (3720, 57738), (4464, 48115), (5580, 38492), (7440, 28869), (9623, 22320), (11160, 19246)]