52756080

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{457}}^1$

素因数の和:523

約数の個数: 160

約数和(自身を含む): 181280064

約数和(自身を除く): 128523984

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 37, 39, 40, 48, 52, 60, 65, 74, 78, 80, 104, 111, 120, 130, 148, 156, 185, 195, 208, 222, 240, 260, 296, 312, 370, 390, 444, 457, 481, 520, 555, 592, 624, 740, 780, 888, 914, 962, 1040, 1110, 1371, 1443, 1480, 1560, 1776, 1828, 1924, 2220, 2285, 2405, 2742, 2886, 2960, 3120, 3656, 3848, 4440, 4570, 4810, 5484, 5772, 5941, 6855, 7215, 7312, 7696, 8880, 9140, 9620, 10968, 11544, 11882, 13710, 14430, 16909, 17823, 18280, 19240, 21936, 23088, 23764, 27420, 28860, 29705, 33818, 35646, 36560, 38480, 47528, 50727, 54840, 57720, 59410, 67636, 71292, 84545, 89115, 95056, 101454, 109680, 115440, 118820, 135272, 142584, 169090, 178230, 202908, 219817, 237640, 253635, 270544, 285168, 338180, 356460, 405816, 439634, 475280, 507270, 659451, 676360, 712920, 811632, 879268, 1014540, 1099085, 1318902, 1352720, 1425840, 1758536, 2029080, 2198170, 2637804, 3297255, 3517072, 4058160, 4396340, 5275608, 6594510, 8792680, 10551216, 13189020, 17585360, 26378040, 52756080]

約数ペア:

[(1, 52756080), (2, 26378040), (3, 17585360), (4, 13189020), (5, 10551216), (6, 8792680), (8, 6594510), (10, 5275608), (12, 4396340), (13, 4058160), (15, 3517072), (16, 3297255), (20, 2637804), (24, 2198170), (26, 2029080), (30, 1758536), (37, 1425840), (39, 1352720), (40, 1318902), (48, 1099085), (52, 1014540), (60, 879268), (65, 811632), (74, 712920), (78, 676360), (80, 659451), (104, 507270), (111, 475280), (120, 439634), (130, 405816), (148, 356460), (156, 338180), (185, 285168), (195, 270544), (208, 253635), (222, 237640), (240, 219817), (260, 202908), (296, 178230), (312, 169090), (370, 142584), (390, 135272), (444, 118820), (457, 115440), (481, 109680), (520, 101454), (555, 95056), (592, 89115), (624, 84545), (740, 71292), (780, 67636), (888, 59410), (914, 57720), (962, 54840), (1040, 50727), (1110, 47528), (1371, 38480), (1443, 36560), (1480, 35646), (1560, 33818), (1776, 29705), (1828, 28860), (1924, 27420), (2220, 23764), (2285, 23088), (2405, 21936), (2742, 19240), (2886, 18280), (2960, 17823), (3120, 16909), (3656, 14430), (3848, 13710), (4440, 11882), (4570, 11544), (4810, 10968), (5484, 9620), (5772, 9140), (5941, 8880), (6855, 7696), (7215, 7312)]