163480380

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{109}}^1\times {\mathrm{3571}}^1$

素因数の和:3699

約数の個数: 96

約数和(自身を含む): 528084480

約数和(自身を除く): 364604100

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 109, 140, 210, 218, 327, 420, 436, 545, 654, 763, 1090, 1308, 1526, 1635, 2180, 2289, 3052, 3270, 3571, 3815, 4578, 6540, 7142, 7630, 9156, 10713, 11445, 14284, 15260, 17855, 21426, 22890, 24997, 35710, 42852, 45780, 49994, 53565, 71420, 74991, 99988, 107130, 124985, 149982, 214260, 249970, 299964, 374955, 389239, 499940, 749910, 778478, 1167717, 1499820, 1556956, 1946195, 2335434, 2724673, 3892390, 4670868, 5449346, 5838585, 7784780, 8174019, 10898692, 11677170, 13623365, 16348038, 23354340, 27246730, 32696076, 40870095, 54493460, 81740190, 163480380]

約数ペア:

[(1, 163480380), (2, 81740190), (3, 54493460), (4, 40870095), (5, 32696076), (6, 27246730), (7, 23354340), (10, 16348038), (12, 13623365), (14, 11677170), (15, 10898692), (20, 8174019), (21, 7784780), (28, 5838585), (30, 5449346), (35, 4670868), (42, 3892390), (60, 2724673), (70, 2335434), (84, 1946195), (105, 1556956), (109, 1499820), (140, 1167717), (210, 778478), (218, 749910), (327, 499940), (420, 389239), (436, 374955), (545, 299964), (654, 249970), (763, 214260), (1090, 149982), (1308, 124985), (1526, 107130), (1635, 99988), (2180, 74991), (2289, 71420), (3052, 53565), (3270, 49994), (3571, 45780), (3815, 42852), (4578, 35710), (6540, 24997), (7142, 22890), (7630, 21426), (9156, 17855), (10713, 15260), (11445, 14284)]