729369480

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{101}}^1\times {\mathrm{8597}}^1$

素因数の和:8719

約数の個数: 128

約数和(自身を含む): 2525748480

約数和(自身を除く): 1796379000

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 101, 105, 120, 140, 168, 202, 210, 280, 303, 404, 420, 505, 606, 707, 808, 840, 1010, 1212, 1414, 1515, 2020, 2121, 2424, 2828, 3030, 3535, 4040, 4242, 5656, 6060, 7070, 8484, 8597, 10605, 12120, 14140, 16968, 17194, 21210, 25791, 28280, 34388, 42420, 42985, 51582, 60179, 68776, 84840, 85970, 103164, 120358, 128955, 171940, 180537, 206328, 240716, 257910, 300895, 343880, 361074, 481432, 515820, 601790, 722148, 868297, 902685, 1031640, 1203580, 1444296, 1736594, 1805370, 2407160, 2604891, 3473188, 3610740, 4341485, 5209782, 6078079, 6946376, 7221480, 8682970, 10419564, 12156158, 13024455, 17365940, 18234237, 20839128, 24312316, 26048910, 30390395, 34731880, 36468474, 48624632, 52097820, 60780790, 72936948, 91171185, 104195640, 121561580, 145873896, 182342370, 243123160, 364684740, 729369480]

約数ペア:

[(1, 729369480), (2, 364684740), (3, 243123160), (4, 182342370), (5, 145873896), (6, 121561580), (7, 104195640), (8, 91171185), (10, 72936948), (12, 60780790), (14, 52097820), (15, 48624632), (20, 36468474), (21, 34731880), (24, 30390395), (28, 26048910), (30, 24312316), (35, 20839128), (40, 18234237), (42, 17365940), (56, 13024455), (60, 12156158), (70, 10419564), (84, 8682970), (101, 7221480), (105, 6946376), (120, 6078079), (140, 5209782), (168, 4341485), (202, 3610740), (210, 3473188), (280, 2604891), (303, 2407160), (404, 1805370), (420, 1736594), (505, 1444296), (606, 1203580), (707, 1031640), (808, 902685), (840, 868297), (1010, 722148), (1212, 601790), (1414, 515820), (1515, 481432), (2020, 361074), (2121, 343880), (2424, 300895), (2828, 257910), (3030, 240716), (3535, 206328), (4040, 180537), (4242, 171940), (5656, 128955), (6060, 120358), (7070, 103164), (8484, 85970), (8597, 84840), (10605, 68776), (12120, 60179), (14140, 51582), (16968, 42985), (17194, 42420), (21210, 34388), (25791, 28280)]