168301920

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{350629}}^1$

素因数の和:350647

約数の個数: 48

約数和(自身を含む): 530152560

約数和(自身を除く): 361850640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 350629, 701258, 1051887, 1402516, 1753145, 2103774, 2805032, 3506290, 4207548, 5259435, 5610064, 7012580, 8415096, 10518870, 11220128, 14025160, 16830192, 21037740, 28050320, 33660384, 42075480, 56100640, 84150960, 168301920]

約数ペア:

[(1, 168301920), (2, 84150960), (3, 56100640), (4, 42075480), (5, 33660384), (6, 28050320), (8, 21037740), (10, 16830192), (12, 14025160), (15, 11220128), (16, 10518870), (20, 8415096), (24, 7012580), (30, 5610064), (32, 5259435), (40, 4207548), (48, 3506290), (60, 2805032), (80, 2103774), (96, 1753145), (120, 1402516), (160, 1051887), (240, 701258), (480, 350629)]