188732960

素因数分解:

$2^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{2927}}^1$

素因数の和:2986

約数の個数: 96

約数和(自身を含む): 495839232

約数和(自身を除く): 307106272

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 31, 32, 40, 52, 62, 65, 80, 104, 124, 130, 155, 160, 208, 248, 260, 310, 403, 416, 496, 520, 620, 806, 992, 1040, 1240, 1612, 2015, 2080, 2480, 2927, 3224, 4030, 4960, 5854, 6448, 8060, 11708, 12896, 14635, 16120, 23416, 29270, 32240, 38051, 46832, 58540, 64480, 76102, 90737, 93664, 117080, 152204, 181474, 190255, 234160, 304408, 362948, 380510, 453685, 468320, 608816, 725896, 761020, 907370, 1179581, 1217632, 1451792, 1522040, 1814740, 2359162, 2903584, 3044080, 3629480, 4718324, 5897905, 6088160, 7258960, 9436648, 11795810, 14517920, 18873296, 23591620, 37746592, 47183240, 94366480, 188732960]

約数ペア:

[(1, 188732960), (2, 94366480), (4, 47183240), (5, 37746592), (8, 23591620), (10, 18873296), (13, 14517920), (16, 11795810), (20, 9436648), (26, 7258960), (31, 6088160), (32, 5897905), (40, 4718324), (52, 3629480), (62, 3044080), (65, 2903584), (80, 2359162), (104, 1814740), (124, 1522040), (130, 1451792), (155, 1217632), (160, 1179581), (208, 907370), (248, 761020), (260, 725896), (310, 608816), (403, 468320), (416, 453685), (496, 380510), (520, 362948), (620, 304408), (806, 234160), (992, 190255), (1040, 181474), (1240, 152204), (1612, 117080), (2015, 93664), (2080, 90737), (2480, 76102), (2927, 64480), (3224, 58540), (4030, 46832), (4960, 38051), (5854, 32240), (6448, 29270), (8060, 23416), (11708, 16120), (12896, 14635)]