314701560

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{331}}^1$

素因数の和:506

約数の個数: 192

約数和(自身を含む): 1087632000

約数和(自身を除く): 772930440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 30, 36, 38, 40, 45, 57, 60, 72, 76, 90, 95, 114, 120, 139, 152, 171, 180, 190, 228, 278, 285, 331, 342, 360, 380, 417, 456, 556, 570, 662, 684, 695, 760, 834, 855, 993, 1112, 1140, 1251, 1324, 1368, 1390, 1655, 1668, 1710, 1986, 2085, 2280, 2502, 2641, 2648, 2780, 2979, 3310, 3336, 3420, 3972, 4170, 4965, 5004, 5282, 5560, 5958, 6255, 6289, 6620, 6840, 7923, 7944, 8340, 9930, 10008, 10564, 11916, 12510, 12578, 13205, 13240, 14895, 15846, 16680, 18867, 19860, 21128, 23769, 23832, 25020, 25156, 26410, 29790, 31445, 31692, 37734, 39615, 39720, 46009, 47538, 50040, 50312, 52820, 56601, 59580, 62890, 63384, 75468, 79230, 92018, 94335, 95076, 105640, 113202, 118845, 119160, 125780, 138027, 150936, 158460, 184036, 188670, 190152, 226404, 230045, 237690, 251560, 276054, 283005, 316920, 368072, 377340, 414081, 452808, 460090, 475380, 552108, 566010, 690135, 754680, 828162, 874171, 920180, 950760, 1104216, 1132020, 1380270, 1656324, 1748342, 1840360, 2070405, 2264040, 2622513, 2760540, 3312648, 3496684, 4140810, 4370855, 5245026, 5521080, 6993368, 7867539, 8281620, 8741710, 10490052, 13112565, 15735078, 16563240, 17483420, 20980104, 26225130, 31470156, 34966840, 39337695, 52450260, 62940312, 78675390, 104900520, 157350780, 314701560]

約数ペア:

[(1, 314701560), (2, 157350780), (3, 104900520), (4, 78675390), (5, 62940312), (6, 52450260), (8, 39337695), (9, 34966840), (10, 31470156), (12, 26225130), (15, 20980104), (18, 17483420), (19, 16563240), (20, 15735078), (24, 13112565), (30, 10490052), (36, 8741710), (38, 8281620), (40, 7867539), (45, 6993368), (57, 5521080), (60, 5245026), (72, 4370855), (76, 4140810), (90, 3496684), (95, 3312648), (114, 2760540), (120, 2622513), (139, 2264040), (152, 2070405), (171, 1840360), (180, 1748342), (190, 1656324), (228, 1380270), (278, 1132020), (285, 1104216), (331, 950760), (342, 920180), (360, 874171), (380, 828162), (417, 754680), (456, 690135), (556, 566010), (570, 552108), (662, 475380), (684, 460090), (695, 452808), (760, 414081), (834, 377340), (855, 368072), (993, 316920), (1112, 283005), (1140, 276054), (1251, 251560), (1324, 237690), (1368, 230045), (1390, 226404), (1655, 190152), (1668, 188670), (1710, 184036), (1986, 158460), (2085, 150936), (2280, 138027), (2502, 125780), (2641, 119160), (2648, 118845), (2780, 113202), (2979, 105640), (3310, 95076), (3336, 94335), (3420, 92018), (3972, 79230), (4170, 75468), (4965, 63384), (5004, 62890), (5282, 59580), (5560, 56601), (5958, 52820), (6255, 50312), (6289, 50040), (6620, 47538), (6840, 46009), (7923, 39720), (7944, 39615), (8340, 37734), (9930, 31692), (10008, 31445), (10564, 29790), (11916, 26410), (12510, 25156), (12578, 25020), (13205, 23832), (13240, 23769), (14895, 21128), (15846, 19860), (16680, 18867)]