87101714760

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{173}}^1\times {\mathrm{246803}}^1$

素因数の和:247007

約数の個数: 128

約数和(自身を含む): 278276446080

約数和(自身を除く): 191174731320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 34, 40, 51, 60, 68, 85, 102, 120, 136, 170, 173, 204, 255, 340, 346, 408, 510, 519, 680, 692, 865, 1020, 1038, 1384, 1730, 2040, 2076, 2595, 2941, 3460, 4152, 5190, 5882, 6920, 8823, 10380, 11764, 14705, 17646, 20760, 23528, 29410, 35292, 44115, 58820, 70584, 88230, 117640, 176460, 246803, 352920, 493606, 740409, 987212, 1234015, 1480818, 1974424, 2468030, 2961636, 3702045, 4195651, 4936060, 5923272, 7404090, 8391302, 9872120, 12586953, 14808180, 16782604, 20978255, 25173906, 29616360, 33565208, 41956510, 42696919, 50347812, 62934765, 83913020, 85393838, 100695624, 125869530, 128090757, 167826040, 170787676, 213484595, 251739060, 256181514, 341575352, 426969190, 503478120, 512363028, 640453785, 725847623, 853938380, 1024726056, 1280907570, 1451695246, 1707876760, 2177542869, 2561815140, 2903390492, 3629238115, 4355085738, 5123630280, 5806780984, 7258476230, 8710171476, 10887714345, 14516952460, 17420342952, 21775428690, 29033904920, 43550857380, 87101714760]

約数ペア:

[(1, 87101714760), (2, 43550857380), (3, 29033904920), (4, 21775428690), (5, 17420342952), (6, 14516952460), (8, 10887714345), (10, 8710171476), (12, 7258476230), (15, 5806780984), (17, 5123630280), (20, 4355085738), (24, 3629238115), (30, 2903390492), (34, 2561815140), (40, 2177542869), (51, 1707876760), (60, 1451695246), (68, 1280907570), (85, 1024726056), (102, 853938380), (120, 725847623), (136, 640453785), (170, 512363028), (173, 503478120), (204, 426969190), (255, 341575352), (340, 256181514), (346, 251739060), (408, 213484595), (510, 170787676), (519, 167826040), (680, 128090757), (692, 125869530), (865, 100695624), (1020, 85393838), (1038, 83913020), (1384, 62934765), (1730, 50347812), (2040, 42696919), (2076, 41956510), (2595, 33565208), (2941, 29616360), (3460, 25173906), (4152, 20978255), (5190, 16782604), (5882, 14808180), (6920, 12586953), (8823, 9872120), (10380, 8391302), (11764, 7404090), (14705, 5923272), (17646, 4936060), (20760, 4195651), (23528, 3702045), (29410, 2961636), (35292, 2468030), (44115, 1974424), (58820, 1480818), (70584, 1234015), (88230, 987212), (117640, 740409), (176460, 493606), (246803, 352920)]