387813360

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{2069}}^1$

素因数の和:2167

約数の個数: 160

約数和(自身を含む): 1330629120

約数和(自身を除く): 942815760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 33, 40, 44, 48, 55, 60, 66, 71, 80, 88, 110, 120, 132, 142, 165, 176, 213, 220, 240, 264, 284, 330, 355, 426, 440, 528, 568, 660, 710, 781, 852, 880, 1065, 1136, 1320, 1420, 1562, 1704, 2069, 2130, 2343, 2640, 2840, 3124, 3408, 3905, 4138, 4260, 4686, 5680, 6207, 6248, 7810, 8276, 8520, 9372, 10345, 11715, 12414, 12496, 15620, 16552, 17040, 18744, 20690, 22759, 23430, 24828, 31035, 31240, 33104, 37488, 41380, 45518, 46860, 49656, 62070, 62480, 68277, 82760, 91036, 93720, 99312, 113795, 124140, 136554, 146899, 165520, 182072, 187440, 227590, 248280, 273108, 293798, 341385, 364144, 440697, 455180, 496560, 546216, 587596, 682770, 734495, 881394, 910360, 1092432, 1175192, 1365540, 1468990, 1615889, 1762788, 1820720, 2203485, 2350384, 2731080, 2937980, 3231778, 3525576, 4406970, 4847667, 5462160, 5875960, 6463556, 7051152, 8079445, 8813940, 9695334, 11751920, 12927112, 16158890, 17627880, 19390668, 24238335, 25854224, 32317780, 35255760, 38781336, 48476670, 64635560, 77562672, 96953340, 129271120, 193906680, 387813360]

約数ペア:

[(1, 387813360), (2, 193906680), (3, 129271120), (4, 96953340), (5, 77562672), (6, 64635560), (8, 48476670), (10, 38781336), (11, 35255760), (12, 32317780), (15, 25854224), (16, 24238335), (20, 19390668), (22, 17627880), (24, 16158890), (30, 12927112), (33, 11751920), (40, 9695334), (44, 8813940), (48, 8079445), (55, 7051152), (60, 6463556), (66, 5875960), (71, 5462160), (80, 4847667), (88, 4406970), (110, 3525576), (120, 3231778), (132, 2937980), (142, 2731080), (165, 2350384), (176, 2203485), (213, 1820720), (220, 1762788), (240, 1615889), (264, 1468990), (284, 1365540), (330, 1175192), (355, 1092432), (426, 910360), (440, 881394), (528, 734495), (568, 682770), (660, 587596), (710, 546216), (781, 496560), (852, 455180), (880, 440697), (1065, 364144), (1136, 341385), (1320, 293798), (1420, 273108), (1562, 248280), (1704, 227590), (2069, 187440), (2130, 182072), (2343, 165520), (2640, 146899), (2840, 136554), (3124, 124140), (3408, 113795), (3905, 99312), (4138, 93720), (4260, 91036), (4686, 82760), (5680, 68277), (6207, 62480), (6248, 62070), (7810, 49656), (8276, 46860), (8520, 45518), (9372, 41380), (10345, 37488), (11715, 33104), (12414, 31240), (12496, 31035), (15620, 24828), (16552, 23430), (17040, 22759), (18744, 20690)]