62928720

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{71}}^1\times {\mathrm{1231}}^1$

素因数の和:1321

約数の個数: 120

約数和(自身を含む): 214486272

約数和(自身を除く): 151557552

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 71, 72, 80, 90, 120, 142, 144, 180, 213, 240, 284, 355, 360, 426, 568, 639, 710, 720, 852, 1065, 1136, 1231, 1278, 1420, 1704, 2130, 2462, 2556, 2840, 3195, 3408, 3693, 4260, 4924, 5112, 5680, 6155, 6390, 7386, 8520, 9848, 10224, 11079, 12310, 12780, 14772, 17040, 18465, 19696, 22158, 24620, 25560, 29544, 36930, 44316, 49240, 51120, 55395, 59088, 73860, 87401, 88632, 98480, 110790, 147720, 174802, 177264, 221580, 262203, 295440, 349604, 437005, 443160, 524406, 699208, 786609, 874010, 886320, 1048812, 1311015, 1398416, 1573218, 1748020, 2097624, 2622030, 3146436, 3496040, 3933045, 4195248, 5244060, 6292872, 6992080, 7866090, 10488120, 12585744, 15732180, 20976240, 31464360, 62928720]

約数ペア:

[(1, 62928720), (2, 31464360), (3, 20976240), (4, 15732180), (5, 12585744), (6, 10488120), (8, 7866090), (9, 6992080), (10, 6292872), (12, 5244060), (15, 4195248), (16, 3933045), (18, 3496040), (20, 3146436), (24, 2622030), (30, 2097624), (36, 1748020), (40, 1573218), (45, 1398416), (48, 1311015), (60, 1048812), (71, 886320), (72, 874010), (80, 786609), (90, 699208), (120, 524406), (142, 443160), (144, 437005), (180, 349604), (213, 295440), (240, 262203), (284, 221580), (355, 177264), (360, 174802), (426, 147720), (568, 110790), (639, 98480), (710, 88632), (720, 87401), (852, 73860), (1065, 59088), (1136, 55395), (1231, 51120), (1278, 49240), (1420, 44316), (1704, 36930), (2130, 29544), (2462, 25560), (2556, 24620), (2840, 22158), (3195, 19696), (3408, 18465), (3693, 17040), (4260, 14772), (4924, 12780), (5112, 12310), (5680, 11079), (6155, 10224), (6390, 9848), (7386, 8520)]