104348640

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19763}}^1$

素因数の和:19792

約数の個数: 96

約数和(自身を含む): 358598016

約数和(自身を除く): 254249376

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 66, 80, 88, 96, 110, 120, 132, 160, 165, 176, 220, 240, 264, 330, 352, 440, 480, 528, 660, 880, 1056, 1320, 1760, 2640, 5280, 19763, 39526, 59289, 79052, 98815, 118578, 158104, 197630, 217393, 237156, 296445, 316208, 395260, 434786, 474312, 592890, 632416, 652179, 790520, 869572, 948624, 1086965, 1185780, 1304358, 1581040, 1739144, 1897248, 2173930, 2371560, 2608716, 3162080, 3260895, 3478288, 4347860, 4743120, 5217432, 6521790, 6956576, 8695720, 9486240, 10434864, 13043580, 17391440, 20869728, 26087160, 34782880, 52174320, 104348640]

約数ペア:

[(1, 104348640), (2, 52174320), (3, 34782880), (4, 26087160), (5, 20869728), (6, 17391440), (8, 13043580), (10, 10434864), (11, 9486240), (12, 8695720), (15, 6956576), (16, 6521790), (20, 5217432), (22, 4743120), (24, 4347860), (30, 3478288), (32, 3260895), (33, 3162080), (40, 2608716), (44, 2371560), (48, 2173930), (55, 1897248), (60, 1739144), (66, 1581040), (80, 1304358), (88, 1185780), (96, 1086965), (110, 948624), (120, 869572), (132, 790520), (160, 652179), (165, 632416), (176, 592890), (220, 474312), (240, 434786), (264, 395260), (330, 316208), (352, 296445), (440, 237156), (480, 217393), (528, 197630), (660, 158104), (880, 118578), (1056, 98815), (1320, 79052), (1760, 59289), (2640, 39526), (5280, 19763)]