19002078240

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{827}}^1\times {\mathrm{47869}}^1$

素因数の和:48714

約数の個数: 96

約数和(自身を含む): 59930176320

約数和(自身を除く): 40928098080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 827, 1654, 2481, 3308, 4135, 4962, 6616, 8270, 9924, 12405, 13232, 16540, 19848, 24810, 26464, 33080, 39696, 47869, 49620, 66160, 79392, 95738, 99240, 132320, 143607, 191476, 198480, 239345, 287214, 382952, 396960, 478690, 574428, 718035, 765904, 957380, 1148856, 1436070, 1531808, 1914760, 2297712, 2872140, 3829520, 4595424, 5744280, 7659040, 11488560, 22977120, 39587663, 79175326, 118762989, 158350652, 197938315, 237525978, 316701304, 395876630, 475051956, 593814945, 633402608, 791753260, 950103912, 1187629890, 1266805216, 1583506520, 1900207824, 2375259780, 3167013040, 3800415648, 4750519560, 6334026080, 9501039120, 19002078240]

約数ペア:

[(1, 19002078240), (2, 9501039120), (3, 6334026080), (4, 4750519560), (5, 3800415648), (6, 3167013040), (8, 2375259780), (10, 1900207824), (12, 1583506520), (15, 1266805216), (16, 1187629890), (20, 950103912), (24, 791753260), (30, 633402608), (32, 593814945), (40, 475051956), (48, 395876630), (60, 316701304), (80, 237525978), (96, 197938315), (120, 158350652), (160, 118762989), (240, 79175326), (480, 39587663), (827, 22977120), (1654, 11488560), (2481, 7659040), (3308, 5744280), (4135, 4595424), (4962, 3829520), (6616, 2872140), (8270, 2297712), (9924, 1914760), (12405, 1531808), (13232, 1436070), (16540, 1148856), (19848, 957380), (24810, 765904), (26464, 718035), (33080, 574428), (39696, 478690), (47869, 396960), (49620, 382952), (66160, 287214), (79392, 239345), (95738, 198480), (99240, 191476), (132320, 143607)]