30048960

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{113}}^1\times {\mathrm{277}}^1$

素因数の和:410

約数の個数: 112

約数和(自身を含む): 96597216

約数和(自身を除く): 66548256

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 113, 120, 160, 192, 226, 240, 277, 320, 339, 452, 480, 554, 565, 678, 831, 904, 960, 1108, 1130, 1356, 1385, 1662, 1695, 1808, 2216, 2260, 2712, 2770, 3324, 3390, 3616, 4155, 4432, 4520, 5424, 5540, 6648, 6780, 7232, 8310, 8864, 9040, 10848, 11080, 13296, 13560, 16620, 17728, 18080, 21696, 22160, 26592, 27120, 31301, 33240, 36160, 44320, 53184, 54240, 62602, 66480, 88640, 93903, 108480, 125204, 132960, 156505, 187806, 250408, 265920, 313010, 375612, 469515, 500816, 626020, 751224, 939030, 1001632, 1252040, 1502448, 1878060, 2003264, 2504080, 3004896, 3756120, 5008160, 6009792, 7512240, 10016320, 15024480, 30048960]

約数ペア:

[(1, 30048960), (2, 15024480), (3, 10016320), (4, 7512240), (5, 6009792), (6, 5008160), (8, 3756120), (10, 3004896), (12, 2504080), (15, 2003264), (16, 1878060), (20, 1502448), (24, 1252040), (30, 1001632), (32, 939030), (40, 751224), (48, 626020), (60, 500816), (64, 469515), (80, 375612), (96, 313010), (113, 265920), (120, 250408), (160, 187806), (192, 156505), (226, 132960), (240, 125204), (277, 108480), (320, 93903), (339, 88640), (452, 66480), (480, 62602), (554, 54240), (565, 53184), (678, 44320), (831, 36160), (904, 33240), (960, 31301), (1108, 27120), (1130, 26592), (1356, 22160), (1385, 21696), (1662, 18080), (1695, 17728), (1808, 16620), (2216, 13560), (2260, 13296), (2712, 11080), (2770, 10848), (3324, 9040), (3390, 8864), (3616, 8310), (4155, 7232), (4432, 6780), (4520, 6648), (5424, 5540)]