192278120

素因数分解:

$2^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{5347}}^1$

素因数の和:5418

約数の個数: 64

約数和(自身を含む): 462067200

約数和(自身を除く): 269789080

約数列:

[1, 2, 4, 5, 8, 10, 20, 29, 31, 40, 58, 62, 116, 124, 145, 155, 232, 248, 290, 310, 580, 620, 899, 1160, 1240, 1798, 3596, 4495, 5347, 7192, 8990, 10694, 17980, 21388, 26735, 35960, 42776, 53470, 106940, 155063, 165757, 213880, 310126, 331514, 620252, 663028, 775315, 828785, 1240504, 1326056, 1550630, 1657570, 3101260, 3315140, 4806953, 6202520, 6630280, 9613906, 19227812, 24034765, 38455624, 48069530, 96139060, 192278120]

約数ペア:

[(1, 192278120), (2, 96139060), (4, 48069530), (5, 38455624), (8, 24034765), (10, 19227812), (20, 9613906), (29, 6630280), (31, 6202520), (40, 4806953), (58, 3315140), (62, 3101260), (116, 1657570), (124, 1550630), (145, 1326056), (155, 1240504), (232, 828785), (248, 775315), (290, 663028), (310, 620252), (580, 331514), (620, 310126), (899, 213880), (1160, 165757), (1240, 155063), (1798, 106940), (3596, 53470), (4495, 42776), (5347, 35960), (7192, 26735), (8990, 21388), (10694, 17980)]