133449960

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{2011}}^1$

素因数の和:2111

約数の個数: 128

約数和(自身を含む): 463564800

約数和(自身を除く): 330114840

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 79, 84, 105, 120, 140, 158, 168, 210, 237, 280, 316, 395, 420, 474, 553, 632, 790, 840, 948, 1106, 1185, 1580, 1659, 1896, 2011, 2212, 2370, 2765, 3160, 3318, 4022, 4424, 4740, 5530, 6033, 6636, 8044, 8295, 9480, 10055, 11060, 12066, 13272, 14077, 16088, 16590, 20110, 22120, 24132, 28154, 30165, 33180, 40220, 42231, 48264, 56308, 60330, 66360, 70385, 80440, 84462, 112616, 120660, 140770, 158869, 168924, 211155, 241320, 281540, 317738, 337848, 422310, 476607, 563080, 635476, 794345, 844620, 953214, 1112083, 1270952, 1588690, 1689240, 1906428, 2224166, 2383035, 3177380, 3336249, 3812856, 4448332, 4766070, 5560415, 6354760, 6672498, 8896664, 9532140, 11120830, 13344996, 16681245, 19064280, 22241660, 26689992, 33362490, 44483320, 66724980, 133449960]

約数ペア:

[(1, 133449960), (2, 66724980), (3, 44483320), (4, 33362490), (5, 26689992), (6, 22241660), (7, 19064280), (8, 16681245), (10, 13344996), (12, 11120830), (14, 9532140), (15, 8896664), (20, 6672498), (21, 6354760), (24, 5560415), (28, 4766070), (30, 4448332), (35, 3812856), (40, 3336249), (42, 3177380), (56, 2383035), (60, 2224166), (70, 1906428), (79, 1689240), (84, 1588690), (105, 1270952), (120, 1112083), (140, 953214), (158, 844620), (168, 794345), (210, 635476), (237, 563080), (280, 476607), (316, 422310), (395, 337848), (420, 317738), (474, 281540), (553, 241320), (632, 211155), (790, 168924), (840, 158869), (948, 140770), (1106, 120660), (1185, 112616), (1580, 84462), (1659, 80440), (1896, 70385), (2011, 66360), (2212, 60330), (2370, 56308), (2765, 48264), (3160, 42231), (3318, 40220), (4022, 33180), (4424, 30165), (4740, 28154), (5530, 24132), (6033, 22120), (6636, 20110), (8044, 16590), (8295, 16088), (9480, 14077), (10055, 13272), (11060, 12066)]