213592080

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{4027}}^1$

素因数の和:4073

約数の個数: 160

約数和(自身を含む): 755201664

約数和(自身を除く): 541609584

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 17, 20, 24, 26, 30, 34, 39, 40, 48, 51, 52, 60, 65, 68, 78, 80, 85, 102, 104, 120, 130, 136, 156, 170, 195, 204, 208, 221, 240, 255, 260, 272, 312, 340, 390, 408, 442, 510, 520, 624, 663, 680, 780, 816, 884, 1020, 1040, 1105, 1326, 1360, 1560, 1768, 2040, 2210, 2652, 3120, 3315, 3536, 4027, 4080, 4420, 5304, 6630, 8054, 8840, 10608, 12081, 13260, 16108, 17680, 20135, 24162, 26520, 32216, 40270, 48324, 52351, 53040, 60405, 64432, 68459, 80540, 96648, 104702, 120810, 136918, 157053, 161080, 193296, 205377, 209404, 241620, 261755, 273836, 314106, 322160, 342295, 410754, 418808, 483240, 523510, 547672, 628212, 684590, 785265, 821508, 837616, 889967, 966480, 1026885, 1047020, 1095344, 1256424, 1369180, 1570530, 1643016, 1779934, 2053770, 2094040, 2512848, 2669901, 2738360, 3141060, 3286032, 3559868, 4107540, 4188080, 4449835, 5339802, 5476720, 6282120, 7119736, 8215080, 8899670, 10679604, 12564240, 13349505, 14239472, 16430160, 17799340, 21359208, 26699010, 35598680, 42718416, 53398020, 71197360, 106796040, 213592080]

約数ペア:

[(1, 213592080), (2, 106796040), (3, 71197360), (4, 53398020), (5, 42718416), (6, 35598680), (8, 26699010), (10, 21359208), (12, 17799340), (13, 16430160), (15, 14239472), (16, 13349505), (17, 12564240), (20, 10679604), (24, 8899670), (26, 8215080), (30, 7119736), (34, 6282120), (39, 5476720), (40, 5339802), (48, 4449835), (51, 4188080), (52, 4107540), (60, 3559868), (65, 3286032), (68, 3141060), (78, 2738360), (80, 2669901), (85, 2512848), (102, 2094040), (104, 2053770), (120, 1779934), (130, 1643016), (136, 1570530), (156, 1369180), (170, 1256424), (195, 1095344), (204, 1047020), (208, 1026885), (221, 966480), (240, 889967), (255, 837616), (260, 821508), (272, 785265), (312, 684590), (340, 628212), (390, 547672), (408, 523510), (442, 483240), (510, 418808), (520, 410754), (624, 342295), (663, 322160), (680, 314106), (780, 273836), (816, 261755), (884, 241620), (1020, 209404), (1040, 205377), (1105, 193296), (1326, 161080), (1360, 157053), (1560, 136918), (1768, 120810), (2040, 104702), (2210, 96648), (2652, 80540), (3120, 68459), (3315, 64432), (3536, 60405), (4027, 53040), (4080, 52351), (4420, 48324), (5304, 40270), (6630, 32216), (8054, 26520), (8840, 24162), (10608, 20135), (12081, 17680), (13260, 16108)]