30744522120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{439}}^1\times {\mathrm{44893}}^1$

素因数の和:45359

約数の個数: 128

約数和(自身を含む): 99556934400

約数和(自身を除く): 68812412280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 78, 104, 120, 130, 156, 195, 260, 312, 390, 439, 520, 780, 878, 1317, 1560, 1756, 2195, 2634, 3512, 4390, 5268, 5707, 6585, 8780, 10536, 11414, 13170, 17121, 17560, 22828, 26340, 28535, 34242, 44893, 45656, 52680, 57070, 68484, 85605, 89786, 114140, 134679, 136968, 171210, 179572, 224465, 228280, 269358, 342420, 359144, 448930, 538716, 583609, 673395, 684840, 897860, 1077432, 1167218, 1346790, 1750827, 1795720, 2334436, 2693580, 2918045, 3501654, 4668872, 5387160, 5836090, 7003308, 8754135, 11672180, 14006616, 17508270, 19708027, 23344360, 35016540, 39416054, 59124081, 70033080, 78832108, 98540135, 118248162, 157664216, 197080270, 236496324, 256204351, 295620405, 394160540, 472992648, 512408702, 591240810, 768613053, 788321080, 1024817404, 1182481620, 1281021755, 1537226106, 2049634808, 2364963240, 2562043510, 3074452212, 3843065265, 5124087020, 6148904424, 7686130530, 10248174040, 15372261060, 30744522120]

約数ペア:

[(1, 30744522120), (2, 15372261060), (3, 10248174040), (4, 7686130530), (5, 6148904424), (6, 5124087020), (8, 3843065265), (10, 3074452212), (12, 2562043510), (13, 2364963240), (15, 2049634808), (20, 1537226106), (24, 1281021755), (26, 1182481620), (30, 1024817404), (39, 788321080), (40, 768613053), (52, 591240810), (60, 512408702), (65, 472992648), (78, 394160540), (104, 295620405), (120, 256204351), (130, 236496324), (156, 197080270), (195, 157664216), (260, 118248162), (312, 98540135), (390, 78832108), (439, 70033080), (520, 59124081), (780, 39416054), (878, 35016540), (1317, 23344360), (1560, 19708027), (1756, 17508270), (2195, 14006616), (2634, 11672180), (3512, 8754135), (4390, 7003308), (5268, 5836090), (5707, 5387160), (6585, 4668872), (8780, 3501654), (10536, 2918045), (11414, 2693580), (13170, 2334436), (17121, 1795720), (17560, 1750827), (22828, 1346790), (26340, 1167218), (28535, 1077432), (34242, 897860), (44893, 684840), (45656, 673395), (52680, 583609), (57070, 538716), (68484, 448930), (85605, 359144), (89786, 342420), (114140, 269358), (134679, 228280), (136968, 224465), (171210, 179572)]