233837640

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{461}}^1\times {\mathrm{1409}}^1$

素因数の和:1887

約数の個数: 96

約数和(自身を含む): 762161400

約数和(自身を除く): 528323760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 461, 922, 1383, 1409, 1844, 2305, 2766, 2818, 3688, 4149, 4227, 4610, 5532, 5636, 6915, 7045, 8298, 8454, 9220, 11064, 11272, 12681, 13830, 14090, 16596, 16908, 18440, 20745, 21135, 25362, 27660, 28180, 33192, 33816, 41490, 42270, 50724, 55320, 56360, 63405, 82980, 84540, 101448, 126810, 165960, 169080, 253620, 507240, 649549, 1299098, 1948647, 2598196, 3247745, 3897294, 5196392, 5845941, 6495490, 7794588, 9743235, 11691882, 12990980, 15589176, 19486470, 23383764, 25981960, 29229705, 38972940, 46767528, 58459410, 77945880, 116918820, 233837640]

約数ペア:

[(1, 233837640), (2, 116918820), (3, 77945880), (4, 58459410), (5, 46767528), (6, 38972940), (8, 29229705), (9, 25981960), (10, 23383764), (12, 19486470), (15, 15589176), (18, 12990980), (20, 11691882), (24, 9743235), (30, 7794588), (36, 6495490), (40, 5845941), (45, 5196392), (60, 3897294), (72, 3247745), (90, 2598196), (120, 1948647), (180, 1299098), (360, 649549), (461, 507240), (922, 253620), (1383, 169080), (1409, 165960), (1844, 126810), (2305, 101448), (2766, 84540), (2818, 82980), (3688, 63405), (4149, 56360), (4227, 55320), (4610, 50724), (5532, 42270), (5636, 41490), (6915, 33816), (7045, 33192), (8298, 28180), (8454, 27660), (9220, 25362), (11064, 21135), (11272, 20745), (12681, 18440), (13830, 16908), (14090, 16596)]