173332160

素因数分解:

$2^6\times 5^1\times {\mathrm{31}}^1\times {\mathrm{101}}^1\times {\mathrm{173}}^1$

素因数の和:322

約数の個数: 112

約数和(自身を含む): 432767232

約数和(自身を除く): 259435072

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 32, 40, 62, 64, 80, 101, 124, 155, 160, 173, 202, 248, 310, 320, 346, 404, 496, 505, 620, 692, 808, 865, 992, 1010, 1240, 1384, 1616, 1730, 1984, 2020, 2480, 2768, 3131, 3232, 3460, 4040, 4960, 5363, 5536, 6262, 6464, 6920, 8080, 9920, 10726, 11072, 12524, 13840, 15655, 16160, 17473, 21452, 25048, 26815, 27680, 31310, 32320, 34946, 42904, 50096, 53630, 55360, 62620, 69892, 85808, 87365, 100192, 107260, 125240, 139784, 171616, 174730, 200384, 214520, 250480, 279568, 343232, 349460, 429040, 500960, 541663, 559136, 698920, 858080, 1001920, 1083326, 1118272, 1397840, 1716160, 2166652, 2708315, 2795680, 4333304, 5416630, 5591360, 8666608, 10833260, 17333216, 21666520, 34666432, 43333040, 86666080, 173332160]

約数ペア:

[(1, 173332160), (2, 86666080), (4, 43333040), (5, 34666432), (8, 21666520), (10, 17333216), (16, 10833260), (20, 8666608), (31, 5591360), (32, 5416630), (40, 4333304), (62, 2795680), (64, 2708315), (80, 2166652), (101, 1716160), (124, 1397840), (155, 1118272), (160, 1083326), (173, 1001920), (202, 858080), (248, 698920), (310, 559136), (320, 541663), (346, 500960), (404, 429040), (496, 349460), (505, 343232), (620, 279568), (692, 250480), (808, 214520), (865, 200384), (992, 174730), (1010, 171616), (1240, 139784), (1384, 125240), (1616, 107260), (1730, 100192), (1984, 87365), (2020, 85808), (2480, 69892), (2768, 62620), (3131, 55360), (3232, 53630), (3460, 50096), (4040, 42904), (4960, 34946), (5363, 32320), (5536, 31310), (6262, 27680), (6464, 26815), (6920, 25048), (8080, 21452), (9920, 17473), (10726, 16160), (11072, 15655), (12524, 13840)]