151307640

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{2011}}^1$

素因数の和:2058

約数の個数: 192

約数和(自身を含む): 564969600

約数和(自身を除く): 413661960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 19, 20, 22, 24, 30, 33, 36, 38, 40, 44, 45, 55, 57, 60, 66, 72, 76, 88, 90, 95, 99, 110, 114, 120, 132, 152, 165, 171, 180, 190, 198, 209, 220, 228, 264, 285, 330, 342, 360, 380, 396, 418, 440, 456, 495, 570, 627, 660, 684, 760, 792, 836, 855, 990, 1045, 1140, 1254, 1320, 1368, 1672, 1710, 1881, 1980, 2011, 2090, 2280, 2508, 3135, 3420, 3762, 3960, 4022, 4180, 5016, 6033, 6270, 6840, 7524, 8044, 8360, 9405, 10055, 12066, 12540, 15048, 16088, 18099, 18810, 20110, 22121, 24132, 25080, 30165, 36198, 37620, 38209, 40220, 44242, 48264, 60330, 66363, 72396, 75240, 76418, 80440, 88484, 90495, 110605, 114627, 120660, 132726, 144792, 152836, 176968, 180990, 191045, 199089, 221210, 229254, 241320, 265452, 305672, 331815, 343881, 361980, 382090, 398178, 420299, 442420, 458508, 530904, 573135, 663630, 687762, 723960, 764180, 796356, 840598, 884840, 917016, 995445, 1146270, 1260897, 1327260, 1375524, 1528360, 1592712, 1681196, 1719405, 1990890, 2101495, 2292540, 2521794, 2654520, 2751048, 3362392, 3438810, 3782691, 3981780, 4202990, 4585080, 5043588, 6304485, 6877620, 7565382, 7963560, 8405980, 10087176, 12608970, 13755240, 15130764, 16811960, 18913455, 25217940, 30261528, 37826910, 50435880, 75653820, 151307640]

約数ペア:

[(1, 151307640), (2, 75653820), (3, 50435880), (4, 37826910), (5, 30261528), (6, 25217940), (8, 18913455), (9, 16811960), (10, 15130764), (11, 13755240), (12, 12608970), (15, 10087176), (18, 8405980), (19, 7963560), (20, 7565382), (22, 6877620), (24, 6304485), (30, 5043588), (33, 4585080), (36, 4202990), (38, 3981780), (40, 3782691), (44, 3438810), (45, 3362392), (55, 2751048), (57, 2654520), (60, 2521794), (66, 2292540), (72, 2101495), (76, 1990890), (88, 1719405), (90, 1681196), (95, 1592712), (99, 1528360), (110, 1375524), (114, 1327260), (120, 1260897), (132, 1146270), (152, 995445), (165, 917016), (171, 884840), (180, 840598), (190, 796356), (198, 764180), (209, 723960), (220, 687762), (228, 663630), (264, 573135), (285, 530904), (330, 458508), (342, 442420), (360, 420299), (380, 398178), (396, 382090), (418, 361980), (440, 343881), (456, 331815), (495, 305672), (570, 265452), (627, 241320), (660, 229254), (684, 221210), (760, 199089), (792, 191045), (836, 180990), (855, 176968), (990, 152836), (1045, 144792), (1140, 132726), (1254, 120660), (1320, 114627), (1368, 110605), (1672, 90495), (1710, 88484), (1881, 80440), (1980, 76418), (2011, 75240), (2090, 72396), (2280, 66363), (2508, 60330), (3135, 48264), (3420, 44242), (3762, 40220), (3960, 38209), (4022, 37620), (4180, 36198), (5016, 30165), (6033, 25080), (6270, 24132), (6840, 22121), (7524, 20110), (8044, 18810), (8360, 18099), (9405, 16088), (10055, 15048), (12066, 12540)]