2844520320

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{47791}}^1$

素因数の和:47844

約数の個数: 128

約数和(自身を含む): 9359585280

約数和(自身を除く): 6515064960

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, 47791, 59520, 95582, 143373, 191164, 238955, 286746, 382328, 477910, 573492, 716865, 764656, 955820, 1146984, 1433730, 1481521, 1529312, 1911640, 2293968, 2867460, 2963042, 3058624, 3823280, 4444563, 4587936, 5734920, 5926084, 6117248, 7407605, 7646560, 8889126, 9175872, 11469840, 11852168, 14815210, 15293120, 17778252, 18351744, 22222815, 22939680, 23704336, 29630420, 30586240, 35556504, 44445630, 45879360, 47408672, 59260840, 71113008, 88891260, 91758720, 94817344, 118521680, 142226016, 177782520, 189634688, 237043360, 284452032, 355565040, 474086720, 568904064, 711130080, 948173440, 1422260160, 2844520320]

約数ペア:

[(1, 2844520320), (2, 1422260160), (3, 948173440), (4, 711130080), (5, 568904064), (6, 474086720), (8, 355565040), (10, 284452032), (12, 237043360), (15, 189634688), (16, 177782520), (20, 142226016), (24, 118521680), (30, 94817344), (31, 91758720), (32, 88891260), (40, 71113008), (48, 59260840), (60, 47408672), (62, 45879360), (64, 44445630), (80, 35556504), (93, 30586240), (96, 29630420), (120, 23704336), (124, 22939680), (128, 22222815), (155, 18351744), (160, 17778252), (186, 15293120), (192, 14815210), (240, 11852168), (248, 11469840), (310, 9175872), (320, 8889126), (372, 7646560), (384, 7407605), (465, 6117248), (480, 5926084), (496, 5734920), (620, 4587936), (640, 4444563), (744, 3823280), (930, 3058624), (960, 2963042), (992, 2867460), (1240, 2293968), (1488, 1911640), (1860, 1529312), (1920, 1481521), (1984, 1433730), (2480, 1146984), (2976, 955820), (3720, 764656), (3968, 716865), (4960, 573492), (5952, 477910), (7440, 382328), (9920, 286746), (11904, 238955), (14880, 191164), (19840, 143373), (29760, 95582), (47791, 59520)]