133030920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{3251}}^1$

素因数の和:3307

約数の個数: 128

約数和(自身を含む): 449556480

約数和(自身を除く): 316525560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 31, 33, 40, 44, 55, 60, 62, 66, 88, 93, 110, 120, 124, 132, 155, 165, 186, 220, 248, 264, 310, 330, 341, 372, 440, 465, 620, 660, 682, 744, 930, 1023, 1240, 1320, 1364, 1705, 1860, 2046, 2728, 3251, 3410, 3720, 4092, 5115, 6502, 6820, 8184, 9753, 10230, 13004, 13640, 16255, 19506, 20460, 26008, 32510, 35761, 39012, 40920, 48765, 65020, 71522, 78024, 97530, 100781, 107283, 130040, 143044, 178805, 195060, 201562, 214566, 286088, 302343, 357610, 390120, 403124, 429132, 503905, 536415, 604686, 715220, 806248, 858264, 1007810, 1072830, 1108591, 1209372, 1430440, 1511715, 2015620, 2145660, 2217182, 2418744, 3023430, 3325773, 4031240, 4291320, 4434364, 5542955, 6046860, 6651546, 8868728, 11085910, 12093720, 13303092, 16628865, 22171820, 26606184, 33257730, 44343640, 66515460, 133030920]

約数ペア:

[(1, 133030920), (2, 66515460), (3, 44343640), (4, 33257730), (5, 26606184), (6, 22171820), (8, 16628865), (10, 13303092), (11, 12093720), (12, 11085910), (15, 8868728), (20, 6651546), (22, 6046860), (24, 5542955), (30, 4434364), (31, 4291320), (33, 4031240), (40, 3325773), (44, 3023430), (55, 2418744), (60, 2217182), (62, 2145660), (66, 2015620), (88, 1511715), (93, 1430440), (110, 1209372), (120, 1108591), (124, 1072830), (132, 1007810), (155, 858264), (165, 806248), (186, 715220), (220, 604686), (248, 536415), (264, 503905), (310, 429132), (330, 403124), (341, 390120), (372, 357610), (440, 302343), (465, 286088), (620, 214566), (660, 201562), (682, 195060), (744, 178805), (930, 143044), (1023, 130040), (1240, 107283), (1320, 100781), (1364, 97530), (1705, 78024), (1860, 71522), (2046, 65020), (2728, 48765), (3251, 40920), (3410, 39012), (3720, 35761), (4092, 32510), (5115, 26008), (6502, 20460), (6820, 19506), (8184, 16255), (9753, 13640), (10230, 13004)]