5288790880

素因数分解:

$2^5\times 5^1\times {\mathrm{79}}^1\times {\mathrm{251}}^1\times {\mathrm{1667}}^1$

素因数の和:2012

約数の個数: 96

約数和(自身を含む): 12710960640

約数和(自身を除く): 7422169760

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 79, 80, 158, 160, 251, 316, 395, 502, 632, 790, 1004, 1255, 1264, 1580, 1667, 2008, 2510, 2528, 3160, 3334, 4016, 5020, 6320, 6668, 8032, 8335, 10040, 12640, 13336, 16670, 19829, 20080, 26672, 33340, 39658, 40160, 53344, 66680, 79316, 99145, 131693, 133360, 158632, 198290, 263386, 266720, 317264, 396580, 418417, 526772, 634528, 658465, 793160, 836834, 1053544, 1316930, 1586320, 1673668, 2092085, 2107088, 2633860, 3172640, 3347336, 4184170, 4214176, 5267720, 6694672, 8368340, 10535440, 13389344, 16736680, 21070880, 33054943, 33473360, 66109886, 66946720, 132219772, 165274715, 264439544, 330549430, 528879088, 661098860, 1057758176, 1322197720, 2644395440, 5288790880]

約数ペア:

[(1, 5288790880), (2, 2644395440), (4, 1322197720), (5, 1057758176), (8, 661098860), (10, 528879088), (16, 330549430), (20, 264439544), (32, 165274715), (40, 132219772), (79, 66946720), (80, 66109886), (158, 33473360), (160, 33054943), (251, 21070880), (316, 16736680), (395, 13389344), (502, 10535440), (632, 8368340), (790, 6694672), (1004, 5267720), (1255, 4214176), (1264, 4184170), (1580, 3347336), (1667, 3172640), (2008, 2633860), (2510, 2107088), (2528, 2092085), (3160, 1673668), (3334, 1586320), (4016, 1316930), (5020, 1053544), (6320, 836834), (6668, 793160), (8032, 658465), (8335, 634528), (10040, 526772), (12640, 418417), (13336, 396580), (16670, 317264), (19829, 266720), (20080, 263386), (26672, 198290), (33340, 158632), (39658, 133360), (40160, 131693), (53344, 99145), (66680, 79316)]