133605040

素因数分解:

$2^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{3169}}^1$

素因数の和:3230

約数の個数: 80

約数和(自身を含む): 339621120

約数和(自身を除く): 206016080

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 31, 34, 40, 62, 68, 80, 85, 124, 136, 155, 170, 248, 272, 310, 340, 496, 527, 620, 680, 1054, 1240, 1360, 2108, 2480, 2635, 3169, 4216, 5270, 6338, 8432, 10540, 12676, 15845, 21080, 25352, 31690, 42160, 50704, 53873, 63380, 98239, 107746, 126760, 196478, 215492, 253520, 269365, 392956, 430984, 491195, 538730, 785912, 861968, 982390, 1077460, 1571824, 1670063, 1964780, 2154920, 3340126, 3929560, 4309840, 6680252, 7859120, 8350315, 13360504, 16700630, 26721008, 33401260, 66802520, 133605040]

約数ペア:

[(1, 133605040), (2, 66802520), (4, 33401260), (5, 26721008), (8, 16700630), (10, 13360504), (16, 8350315), (17, 7859120), (20, 6680252), (31, 4309840), (34, 3929560), (40, 3340126), (62, 2154920), (68, 1964780), (80, 1670063), (85, 1571824), (124, 1077460), (136, 982390), (155, 861968), (170, 785912), (248, 538730), (272, 491195), (310, 430984), (340, 392956), (496, 269365), (527, 253520), (620, 215492), (680, 196478), (1054, 126760), (1240, 107746), (1360, 98239), (2108, 63380), (2480, 53873), (2635, 50704), (3169, 42160), (4216, 31690), (5270, 25352), (6338, 21080), (8432, 15845), (10540, 12676)]