164400210

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{227}}^1\times {\mathrm{619}}^1$

素因数の和:872

約数の個数: 96

約数和(自身を含む): 463095360

約数和(自身を除く): 298695150

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 117, 130, 195, 227, 234, 390, 454, 585, 619, 681, 1135, 1170, 1238, 1362, 1857, 2043, 2270, 2951, 3095, 3405, 3714, 4086, 5571, 5902, 6190, 6810, 8047, 8853, 9285, 10215, 11142, 14755, 16094, 17706, 18570, 20430, 24141, 26559, 27855, 29510, 40235, 44265, 48282, 53118, 55710, 72423, 80470, 88530, 120705, 132795, 140513, 144846, 241410, 265590, 281026, 362115, 421539, 702565, 724230, 843078, 1264617, 1405130, 1826669, 2107695, 2529234, 3653338, 4215390, 5480007, 6323085, 9133345, 10960014, 12646170, 16440021, 18266690, 27400035, 32880042, 54800070, 82200105, 164400210]

約数ペア:

[(1, 164400210), (2, 82200105), (3, 54800070), (5, 32880042), (6, 27400035), (9, 18266690), (10, 16440021), (13, 12646170), (15, 10960014), (18, 9133345), (26, 6323085), (30, 5480007), (39, 4215390), (45, 3653338), (65, 2529234), (78, 2107695), (90, 1826669), (117, 1405130), (130, 1264617), (195, 843078), (227, 724230), (234, 702565), (390, 421539), (454, 362115), (585, 281026), (619, 265590), (681, 241410), (1135, 144846), (1170, 140513), (1238, 132795), (1362, 120705), (1857, 88530), (2043, 80470), (2270, 72423), (2951, 55710), (3095, 53118), (3405, 48282), (3714, 44265), (4086, 40235), (5571, 29510), (5902, 27855), (6190, 26559), (6810, 24141), (8047, 20430), (8853, 18570), (9285, 17706), (10215, 16094), (11142, 14755)]