1163240280

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{104233}}^1$

素因数の和:104281

約数の個数: 96

約数和(自身を含む): 3902520960

約数和(自身を除く): 2739280680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 31, 36, 40, 45, 60, 62, 72, 90, 93, 120, 124, 155, 180, 186, 248, 279, 310, 360, 372, 465, 558, 620, 744, 930, 1116, 1240, 1395, 1860, 2232, 2790, 3720, 5580, 11160, 104233, 208466, 312699, 416932, 521165, 625398, 833864, 938097, 1042330, 1250796, 1563495, 1876194, 2084660, 2501592, 3126990, 3231223, 3752388, 4169320, 4690485, 6253980, 6462446, 7504776, 9380970, 9693669, 12507960, 12924892, 16156115, 18761940, 19387338, 25849784, 29081007, 32312230, 37523880, 38774676, 48468345, 58162014, 64624460, 77549352, 96936690, 116324028, 129248920, 145405035, 193873380, 232648056, 290810070, 387746760, 581620140, 1163240280]

約数ペア:

[(1, 1163240280), (2, 581620140), (3, 387746760), (4, 290810070), (5, 232648056), (6, 193873380), (8, 145405035), (9, 129248920), (10, 116324028), (12, 96936690), (15, 77549352), (18, 64624460), (20, 58162014), (24, 48468345), (30, 38774676), (31, 37523880), (36, 32312230), (40, 29081007), (45, 25849784), (60, 19387338), (62, 18761940), (72, 16156115), (90, 12924892), (93, 12507960), (120, 9693669), (124, 9380970), (155, 7504776), (180, 6462446), (186, 6253980), (248, 4690485), (279, 4169320), (310, 3752388), (360, 3231223), (372, 3126990), (465, 2501592), (558, 2084660), (620, 1876194), (744, 1563495), (930, 1250796), (1116, 1042330), (1240, 938097), (1395, 833864), (1860, 625398), (2232, 521165), (2790, 416932), (3720, 312699), (5580, 208466), (11160, 104233)]