118128008040

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{140628581}}^1$

素因数の和:140628602

約数の個数: 64

約数和(自身を含む): 405010316160

約数和(自身を除く): 286882308120

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, 140628581, 281257162, 421885743, 562514324, 703142905, 843771486, 984400067, 1125028648, 1406285810, 1687542972, 1968800134, 2109428715, 2812571620, 2953200201, 3375085944, 3937600268, 4218857430, 4922000335, 5625143240, 5906400402, 7875200536, 8437714860, 9844000670, 11812800804, 14766001005, 16875429720, 19688001340, 23625601608, 29532002010, 39376002680, 59064004020, 118128008040]

約数ペア:

[(1, 118128008040), (2, 59064004020), (3, 39376002680), (4, 29532002010), (5, 23625601608), (6, 19688001340), (7, 16875429720), (8, 14766001005), (10, 11812800804), (12, 9844000670), (14, 8437714860), (15, 7875200536), (20, 5906400402), (21, 5625143240), (24, 4922000335), (28, 4218857430), (30, 3937600268), (35, 3375085944), (40, 2953200201), (42, 2812571620), (56, 2109428715), (60, 1968800134), (70, 1687542972), (84, 1406285810), (105, 1125028648), (120, 984400067), (140, 843771486), (168, 703142905), (210, 562514324), (280, 421885743), (420, 281257162), (840, 140628581)]