11229960

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{461}}^1$

素因数の和:511

約数の個数: 128

約数和(自身を含む): 39916800

約数和(自身を除く): 28686840

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 29, 30, 35, 40, 42, 56, 58, 60, 70, 84, 87, 105, 116, 120, 140, 145, 168, 174, 203, 210, 232, 280, 290, 348, 406, 420, 435, 461, 580, 609, 696, 812, 840, 870, 922, 1015, 1160, 1218, 1383, 1624, 1740, 1844, 2030, 2305, 2436, 2766, 3045, 3227, 3480, 3688, 4060, 4610, 4872, 5532, 6090, 6454, 6915, 8120, 9220, 9681, 11064, 12180, 12908, 13369, 13830, 16135, 18440, 19362, 24360, 25816, 26738, 27660, 32270, 38724, 40107, 48405, 53476, 55320, 64540, 66845, 77448, 80214, 93583, 96810, 106952, 129080, 133690, 160428, 187166, 193620, 200535, 267380, 280749, 320856, 374332, 387240, 401070, 467915, 534760, 561498, 748664, 802140, 935830, 1122996, 1403745, 1604280, 1871660, 2245992, 2807490, 3743320, 5614980, 11229960]

約数ペア:

[(1, 11229960), (2, 5614980), (3, 3743320), (4, 2807490), (5, 2245992), (6, 1871660), (7, 1604280), (8, 1403745), (10, 1122996), (12, 935830), (14, 802140), (15, 748664), (20, 561498), (21, 534760), (24, 467915), (28, 401070), (29, 387240), (30, 374332), (35, 320856), (40, 280749), (42, 267380), (56, 200535), (58, 193620), (60, 187166), (70, 160428), (84, 133690), (87, 129080), (105, 106952), (116, 96810), (120, 93583), (140, 80214), (145, 77448), (168, 66845), (174, 64540), (203, 55320), (210, 53476), (232, 48405), (280, 40107), (290, 38724), (348, 32270), (406, 27660), (420, 26738), (435, 25816), (461, 24360), (580, 19362), (609, 18440), (696, 16135), (812, 13830), (840, 13369), (870, 12908), (922, 12180), (1015, 11064), (1160, 9681), (1218, 9220), (1383, 8120), (1624, 6915), (1740, 6454), (1844, 6090), (2030, 5532), (2305, 4872), (2436, 4610), (2766, 4060), (3045, 3688), (3227, 3480)]