246615360

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{131}}^1$

素因数の和:241

約数の個数: 224

約数和(自身を含む): 825593472

約数和(自身を除く): 578978112

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 37, 40, 48, 53, 60, 64, 74, 80, 96, 106, 111, 120, 131, 148, 159, 160, 185, 192, 212, 222, 240, 262, 265, 296, 318, 320, 370, 393, 424, 444, 480, 524, 530, 555, 592, 636, 655, 740, 786, 795, 848, 888, 960, 1048, 1060, 1110, 1184, 1272, 1310, 1480, 1572, 1590, 1696, 1776, 1961, 1965, 2096, 2120, 2220, 2368, 2544, 2620, 2960, 3144, 3180, 3392, 3552, 3922, 3930, 4192, 4240, 4440, 4847, 5088, 5240, 5883, 5920, 6288, 6360, 6943, 7104, 7844, 7860, 8384, 8480, 8880, 9694, 9805, 10176, 10480, 11766, 11840, 12576, 12720, 13886, 14541, 15688, 15720, 16960, 17760, 19388, 19610, 20829, 20960, 23532, 24235, 25152, 25440, 27772, 29082, 29415, 31376, 31440, 34715, 35520, 38776, 39220, 41658, 41920, 47064, 48470, 50880, 55544, 58164, 58830, 62752, 62880, 69430, 72705, 77552, 78440, 83316, 94128, 96940, 104145, 111088, 116328, 117660, 125504, 125760, 138860, 145410, 155104, 156880, 166632, 188256, 193880, 208290, 222176, 232656, 235320, 256891, 277720, 290820, 310208, 313760, 333264, 376512, 387760, 416580, 444352, 465312, 470640, 513782, 555440, 581640, 627520, 666528, 770673, 775520, 833160, 930624, 941280, 1027564, 1110880, 1163280, 1284455, 1333056, 1541346, 1551040, 1666320, 1882560, 2055128, 2221760, 2326560, 2568910, 3082692, 3332640, 3853365, 4110256, 4653120, 5137820, 6165384, 6665280, 7706730, 8220512, 10275640, 12330768, 15413460, 16441024, 20551280, 24661536, 30826920, 41102560, 49323072, 61653840, 82205120, 123307680, 246615360]

約数ペア:

[(1, 246615360), (2, 123307680), (3, 82205120), (4, 61653840), (5, 49323072), (6, 41102560), (8, 30826920), (10, 24661536), (12, 20551280), (15, 16441024), (16, 15413460), (20, 12330768), (24, 10275640), (30, 8220512), (32, 7706730), (37, 6665280), (40, 6165384), (48, 5137820), (53, 4653120), (60, 4110256), (64, 3853365), (74, 3332640), (80, 3082692), (96, 2568910), (106, 2326560), (111, 2221760), (120, 2055128), (131, 1882560), (148, 1666320), (159, 1551040), (160, 1541346), (185, 1333056), (192, 1284455), (212, 1163280), (222, 1110880), (240, 1027564), (262, 941280), (265, 930624), (296, 833160), (318, 775520), (320, 770673), (370, 666528), (393, 627520), (424, 581640), (444, 555440), (480, 513782), (524, 470640), (530, 465312), (555, 444352), (592, 416580), (636, 387760), (655, 376512), (740, 333264), (786, 313760), (795, 310208), (848, 290820), (888, 277720), (960, 256891), (1048, 235320), (1060, 232656), (1110, 222176), (1184, 208290), (1272, 193880), (1310, 188256), (1480, 166632), (1572, 156880), (1590, 155104), (1696, 145410), (1776, 138860), (1961, 125760), (1965, 125504), (2096, 117660), (2120, 116328), (2220, 111088), (2368, 104145), (2544, 96940), (2620, 94128), (2960, 83316), (3144, 78440), (3180, 77552), (3392, 72705), (3552, 69430), (3922, 62880), (3930, 62752), (4192, 58830), (4240, 58164), (4440, 55544), (4847, 50880), (5088, 48470), (5240, 47064), (5883, 41920), (5920, 41658), (6288, 39220), (6360, 38776), (6943, 35520), (7104, 34715), (7844, 31440), (7860, 31376), (8384, 29415), (8480, 29082), (8880, 27772), (9694, 25440), (9805, 25152), (10176, 24235), (10480, 23532), (11766, 20960), (11840, 20829), (12576, 19610), (12720, 19388), (13886, 17760), (14541, 16960), (15688, 15720)]