88955160

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{105899}}^1$

素因数の和:105920

約数の個数: 64

約数和(自身を含む): 304992000

約数和(自身を除く): 216036840

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, 105899, 211798, 317697, 423596, 529495, 635394, 741293, 847192, 1058990, 1270788, 1482586, 1588485, 2117980, 2223879, 2541576, 2965172, 3176970, 3706465, 4235960, 4447758, 5930344, 6353940, 7412930, 8895516, 11119395, 12707880, 14825860, 17791032, 22238790, 29651720, 44477580, 88955160]

約数ペア:

[(1, 88955160), (2, 44477580), (3, 29651720), (4, 22238790), (5, 17791032), (6, 14825860), (7, 12707880), (8, 11119395), (10, 8895516), (12, 7412930), (14, 6353940), (15, 5930344), (20, 4447758), (21, 4235960), (24, 3706465), (28, 3176970), (30, 2965172), (35, 2541576), (40, 2223879), (42, 2117980), (56, 1588485), (60, 1482586), (70, 1270788), (84, 1058990), (105, 847192), (120, 741293), (140, 635394), (168, 529495), (210, 423596), (280, 317697), (420, 211798), (840, 105899)]