919947360

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{15091}}^1$

素因数の和:15236

約数の個数: 96

約数和(自身を含む): 2920845312

約数和(自身を除く): 2000897952

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 127, 160, 240, 254, 381, 480, 508, 635, 762, 1016, 1270, 1524, 1905, 2032, 2540, 3048, 3810, 4064, 5080, 6096, 7620, 10160, 12192, 15091, 15240, 20320, 30182, 30480, 45273, 60364, 60960, 75455, 90546, 120728, 150910, 181092, 226365, 241456, 301820, 362184, 452730, 482912, 603640, 724368, 905460, 1207280, 1448736, 1810920, 1916557, 2414560, 3621840, 3833114, 5749671, 7243680, 7666228, 9582785, 11499342, 15332456, 19165570, 22998684, 28748355, 30664912, 38331140, 45997368, 57496710, 61329824, 76662280, 91994736, 114993420, 153324560, 183989472, 229986840, 306649120, 459973680, 919947360]

約数ペア:

[(1, 919947360), (2, 459973680), (3, 306649120), (4, 229986840), (5, 183989472), (6, 153324560), (8, 114993420), (10, 91994736), (12, 76662280), (15, 61329824), (16, 57496710), (20, 45997368), (24, 38331140), (30, 30664912), (32, 28748355), (40, 22998684), (48, 19165570), (60, 15332456), (80, 11499342), (96, 9582785), (120, 7666228), (127, 7243680), (160, 5749671), (240, 3833114), (254, 3621840), (381, 2414560), (480, 1916557), (508, 1810920), (635, 1448736), (762, 1207280), (1016, 905460), (1270, 724368), (1524, 603640), (1905, 482912), (2032, 452730), (2540, 362184), (3048, 301820), (3810, 241456), (4064, 226365), (5080, 181092), (6096, 150910), (7620, 120728), (10160, 90546), (12192, 75455), (15091, 60960), (15240, 60364), (20320, 45273), (30182, 30480)]