85357736760

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{223}}^1\times {\mathrm{52291}}^1$

素因数の和:52589

約数の個数: 128

約数和(自身を含む): 261443266560

約数和(自身を除く): 176085529800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 61, 120, 122, 183, 223, 244, 305, 366, 446, 488, 610, 669, 732, 892, 915, 1115, 1220, 1338, 1464, 1784, 1830, 2230, 2440, 2676, 3345, 3660, 4460, 5352, 6690, 7320, 8920, 13380, 13603, 26760, 27206, 40809, 52291, 54412, 68015, 81618, 104582, 108824, 136030, 156873, 163236, 204045, 209164, 261455, 272060, 313746, 326472, 408090, 418328, 522910, 544120, 627492, 784365, 816180, 1045820, 1254984, 1568730, 1632360, 2091640, 3137460, 3189751, 6274920, 6379502, 9569253, 11660893, 12759004, 15948755, 19138506, 23321786, 25518008, 31897510, 34982679, 38277012, 46643572, 47846265, 58304465, 63795020, 69965358, 76554024, 93287144, 95692530, 116608930, 127590040, 139930716, 174913395, 191385060, 233217860, 279861432, 349826790, 382770120, 466435720, 699653580, 711314473, 1399307160, 1422628946, 2133943419, 2845257892, 3556572365, 4267886838, 5690515784, 7113144730, 8535773676, 10669717095, 14226289460, 17071547352, 21339434190, 28452578920, 42678868380, 85357736760]

約数ペア:

[(1, 85357736760), (2, 42678868380), (3, 28452578920), (4, 21339434190), (5, 17071547352), (6, 14226289460), (8, 10669717095), (10, 8535773676), (12, 7113144730), (15, 5690515784), (20, 4267886838), (24, 3556572365), (30, 2845257892), (40, 2133943419), (60, 1422628946), (61, 1399307160), (120, 711314473), (122, 699653580), (183, 466435720), (223, 382770120), (244, 349826790), (305, 279861432), (366, 233217860), (446, 191385060), (488, 174913395), (610, 139930716), (669, 127590040), (732, 116608930), (892, 95692530), (915, 93287144), (1115, 76554024), (1220, 69965358), (1338, 63795020), (1464, 58304465), (1784, 47846265), (1830, 46643572), (2230, 38277012), (2440, 34982679), (2676, 31897510), (3345, 25518008), (3660, 23321786), (4460, 19138506), (5352, 15948755), (6690, 12759004), (7320, 11660893), (8920, 9569253), (13380, 6379502), (13603, 6274920), (26760, 3189751), (27206, 3137460), (40809, 2091640), (52291, 1632360), (54412, 1568730), (68015, 1254984), (81618, 1045820), (104582, 816180), (108824, 784365), (136030, 627492), (156873, 544120), (163236, 522910), (204045, 418328), (209164, 408090), (261455, 326472), (272060, 313746)]