102168560

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{3169}}^1$

素因数の和:3226

約数の個数: 80

約数和(自身を含む): 264149760

約数和(自身を除く): 161981200

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 31, 40, 52, 62, 65, 80, 104, 124, 130, 155, 208, 248, 260, 310, 403, 496, 520, 620, 806, 1040, 1240, 1612, 2015, 2480, 3169, 3224, 4030, 6338, 6448, 8060, 12676, 15845, 16120, 25352, 31690, 32240, 41197, 50704, 63380, 82394, 98239, 126760, 164788, 196478, 205985, 253520, 329576, 392956, 411970, 491195, 659152, 785912, 823940, 982390, 1277107, 1571824, 1647880, 1964780, 2554214, 3295760, 3929560, 5108428, 6385535, 7859120, 10216856, 12771070, 20433712, 25542140, 51084280, 102168560]

約数ペア:

[(1, 102168560), (2, 51084280), (4, 25542140), (5, 20433712), (8, 12771070), (10, 10216856), (13, 7859120), (16, 6385535), (20, 5108428), (26, 3929560), (31, 3295760), (40, 2554214), (52, 1964780), (62, 1647880), (65, 1571824), (80, 1277107), (104, 982390), (124, 823940), (130, 785912), (155, 659152), (208, 491195), (248, 411970), (260, 392956), (310, 329576), (403, 253520), (496, 205985), (520, 196478), (620, 164788), (806, 126760), (1040, 98239), (1240, 82394), (1612, 63380), (2015, 50704), (2480, 41197), (3169, 32240), (3224, 31690), (4030, 25352), (6338, 16120), (6448, 15845), (8060, 12676)]