22956960

素因数分解:

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

素因数の和:327

約数の個数: 144

約数和(自身を含む): 78581664

約数和(自身を除く): 55624704

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 65, 78, 80, 96, 104, 120, 130, 156, 160, 169, 195, 208, 240, 260, 283, 312, 338, 390, 416, 480, 507, 520, 566, 624, 676, 780, 845, 849, 1014, 1040, 1132, 1248, 1352, 1415, 1560, 1690, 1698, 2028, 2080, 2264, 2535, 2704, 2830, 3120, 3380, 3396, 3679, 4056, 4245, 4528, 5070, 5408, 5660, 6240, 6760, 6792, 7358, 8112, 8490, 9056, 10140, 11037, 11320, 13520, 13584, 14716, 16224, 16980, 18395, 20280, 22074, 22640, 27040, 27168, 29432, 33960, 36790, 40560, 44148, 45280, 47827, 55185, 58864, 67920, 73580, 81120, 88296, 95654, 110370, 117728, 135840, 143481, 147160, 176592, 191308, 220740, 239135, 286962, 294320, 353184, 382616, 441480, 478270, 573924, 588640, 717405, 765232, 882960, 956540, 1147848, 1434810, 1530464, 1765920, 1913080, 2295696, 2869620, 3826160, 4591392, 5739240, 7652320, 11478480, 22956960]

約数ペア:

[(1, 22956960), (2, 11478480), (3, 7652320), (4, 5739240), (5, 4591392), (6, 3826160), (8, 2869620), (10, 2295696), (12, 1913080), (13, 1765920), (15, 1530464), (16, 1434810), (20, 1147848), (24, 956540), (26, 882960), (30, 765232), (32, 717405), (39, 588640), (40, 573924), (48, 478270), (52, 441480), (60, 382616), (65, 353184), (78, 294320), (80, 286962), (96, 239135), (104, 220740), (120, 191308), (130, 176592), (156, 147160), (160, 143481), (169, 135840), (195, 117728), (208, 110370), (240, 95654), (260, 88296), (283, 81120), (312, 73580), (338, 67920), (390, 58864), (416, 55185), (480, 47827), (507, 45280), (520, 44148), (566, 40560), (624, 36790), (676, 33960), (780, 29432), (845, 27168), (849, 27040), (1014, 22640), (1040, 22074), (1132, 20280), (1248, 18395), (1352, 16980), (1415, 16224), (1560, 14716), (1690, 13584), (1698, 13520), (2028, 11320), (2080, 11037), (2264, 10140), (2535, 9056), (2704, 8490), (2830, 8112), (3120, 7358), (3380, 6792), (3396, 6760), (3679, 6240), (4056, 5660), (4245, 5408), (4528, 5070)]