224503440

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{133633}}^1$

素因数の和:133656

約数の個数: 80

約数和(自身を含む): 795389568

約数和(自身を除く): 570886128

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 112, 120, 140, 168, 210, 240, 280, 336, 420, 560, 840, 1680, 133633, 267266, 400899, 534532, 668165, 801798, 935431, 1069064, 1336330, 1603596, 1870862, 2004495, 2138128, 2672660, 2806293, 3207192, 3741724, 4008990, 4677155, 5345320, 5612586, 6414384, 7483448, 8017980, 9354310, 10690640, 11225172, 14031465, 14966896, 16035960, 18708620, 22450344, 28062930, 32071920, 37417240, 44900688, 56125860, 74834480, 112251720, 224503440]

約数ペア:

[(1, 224503440), (2, 112251720), (3, 74834480), (4, 56125860), (5, 44900688), (6, 37417240), (7, 32071920), (8, 28062930), (10, 22450344), (12, 18708620), (14, 16035960), (15, 14966896), (16, 14031465), (20, 11225172), (21, 10690640), (24, 9354310), (28, 8017980), (30, 7483448), (35, 6414384), (40, 5612586), (42, 5345320), (48, 4677155), (56, 4008990), (60, 3741724), (70, 3207192), (80, 2806293), (84, 2672660), (105, 2138128), (112, 2004495), (120, 1870862), (140, 1603596), (168, 1336330), (210, 1069064), (240, 935431), (280, 801798), (336, 668165), (420, 534532), (560, 400899), (840, 267266), (1680, 133633)]