94842640

素因数分解:

$2^4\times 5^1\times {\mathrm{31}}^1\times {\mathrm{167}}^1\times {\mathrm{229}}^1$

素因数の和:440

約数の個数: 80

約数和(自身を含む): 229985280

約数和(自身を除く): 135142640

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 40, 62, 80, 124, 155, 167, 229, 248, 310, 334, 458, 496, 620, 668, 835, 916, 1145, 1240, 1336, 1670, 1832, 2290, 2480, 2672, 3340, 3664, 4580, 5177, 6680, 7099, 9160, 10354, 13360, 14198, 18320, 20708, 25885, 28396, 35495, 38243, 41416, 51770, 56792, 70990, 76486, 82832, 103540, 113584, 141980, 152972, 191215, 207080, 283960, 305944, 382430, 414160, 567920, 611888, 764860, 1185533, 1529720, 2371066, 3059440, 4742132, 5927665, 9484264, 11855330, 18968528, 23710660, 47421320, 94842640]

約数ペア:

[(1, 94842640), (2, 47421320), (4, 23710660), (5, 18968528), (8, 11855330), (10, 9484264), (16, 5927665), (20, 4742132), (31, 3059440), (40, 2371066), (62, 1529720), (80, 1185533), (124, 764860), (155, 611888), (167, 567920), (229, 414160), (248, 382430), (310, 305944), (334, 283960), (458, 207080), (496, 191215), (620, 152972), (668, 141980), (835, 113584), (916, 103540), (1145, 82832), (1240, 76486), (1336, 70990), (1670, 56792), (1832, 51770), (2290, 41416), (2480, 38243), (2672, 35495), (3340, 28396), (3664, 25885), (4580, 20708), (5177, 18320), (6680, 14198), (7099, 13360), (9160, 10354)]