11478480

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{283}}^1$

素因数の和:325

約数の個数: 120

約数和(自身を含む): 38667168

約数和(自身を除く): 27188688

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 39, 40, 48, 52, 60, 65, 78, 80, 104, 120, 130, 156, 169, 195, 208, 240, 260, 283, 312, 338, 390, 507, 520, 566, 624, 676, 780, 845, 849, 1014, 1040, 1132, 1352, 1415, 1560, 1690, 1698, 2028, 2264, 2535, 2704, 2830, 3120, 3380, 3396, 3679, 4056, 4245, 4528, 5070, 5660, 6760, 6792, 7358, 8112, 8490, 10140, 11037, 11320, 13520, 13584, 14716, 16980, 18395, 20280, 22074, 22640, 29432, 33960, 36790, 40560, 44148, 47827, 55185, 58864, 67920, 73580, 88296, 95654, 110370, 143481, 147160, 176592, 191308, 220740, 239135, 286962, 294320, 382616, 441480, 478270, 573924, 717405, 765232, 882960, 956540, 1147848, 1434810, 1913080, 2295696, 2869620, 3826160, 5739240, 11478480]

約数ペア:

[(1, 11478480), (2, 5739240), (3, 3826160), (4, 2869620), (5, 2295696), (6, 1913080), (8, 1434810), (10, 1147848), (12, 956540), (13, 882960), (15, 765232), (16, 717405), (20, 573924), (24, 478270), (26, 441480), (30, 382616), (39, 294320), (40, 286962), (48, 239135), (52, 220740), (60, 191308), (65, 176592), (78, 147160), (80, 143481), (104, 110370), (120, 95654), (130, 88296), (156, 73580), (169, 67920), (195, 58864), (208, 55185), (240, 47827), (260, 44148), (283, 40560), (312, 36790), (338, 33960), (390, 29432), (507, 22640), (520, 22074), (566, 20280), (624, 18395), (676, 16980), (780, 14716), (845, 13584), (849, 13520), (1014, 11320), (1040, 11037), (1132, 10140), (1352, 8490), (1415, 8112), (1560, 7358), (1690, 6792), (1698, 6760), (2028, 5660), (2264, 5070), (2535, 4528), (2704, 4245), (2830, 4056), (3120, 3679), (3380, 3396)]