100164120

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{119243}}^1$

素因数の和:119264

約数の個数: 64

約数和(自身を含む): 343422720

約数和(自身を除く): 243258600

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, 84, 105, 120, 140, 168, 210, 280, 420, 840, 119243, 238486, 357729, 476972, 596215, 715458, 834701, 953944, 1192430, 1430916, 1669402, 1788645, 2384860, 2504103, 2861832, 3338804, 3577290, 4173505, 4769720, 5008206, 6677608, 7154580, 8347010, 10016412, 12520515, 14309160, 16694020, 20032824, 25041030, 33388040, 50082060, 100164120]

約数ペア:

[(1, 100164120), (2, 50082060), (3, 33388040), (4, 25041030), (5, 20032824), (6, 16694020), (7, 14309160), (8, 12520515), (10, 10016412), (12, 8347010), (14, 7154580), (15, 6677608), (20, 5008206), (21, 4769720), (24, 4173505), (28, 3577290), (30, 3338804), (35, 2861832), (40, 2504103), (42, 2384860), (56, 1788645), (60, 1669402), (70, 1430916), (84, 1192430), (105, 953944), (120, 834701), (140, 715458), (168, 596215), (210, 476972), (280, 357729), (420, 238486), (840, 119243)]