1352510160

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{181789}}^1$

素因数の和:181836

約数の個数: 80

約数和(自身を含む): 4328056320

約数和(自身を除く): 2975546160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 40, 48, 60, 62, 80, 93, 120, 124, 155, 186, 240, 248, 310, 372, 465, 496, 620, 744, 930, 1240, 1488, 1860, 2480, 3720, 7440, 181789, 363578, 545367, 727156, 908945, 1090734, 1454312, 1817890, 2181468, 2726835, 2908624, 3635780, 4362936, 5453670, 5635459, 7271560, 8725872, 10907340, 11270918, 14543120, 16906377, 21814680, 22541836, 28177295, 33812754, 43629360, 45083672, 56354590, 67625508, 84531885, 90167344, 112709180, 135251016, 169063770, 225418360, 270502032, 338127540, 450836720, 676255080, 1352510160]

約数ペア:

[(1, 1352510160), (2, 676255080), (3, 450836720), (4, 338127540), (5, 270502032), (6, 225418360), (8, 169063770), (10, 135251016), (12, 112709180), (15, 90167344), (16, 84531885), (20, 67625508), (24, 56354590), (30, 45083672), (31, 43629360), (40, 33812754), (48, 28177295), (60, 22541836), (62, 21814680), (80, 16906377), (93, 14543120), (120, 11270918), (124, 10907340), (155, 8725872), (186, 7271560), (240, 5635459), (248, 5453670), (310, 4362936), (372, 3635780), (465, 2908624), (496, 2726835), (620, 2181468), (744, 1817890), (930, 1454312), (1240, 1090734), (1488, 908945), (1860, 727156), (2480, 545367), (3720, 363578), (7440, 181789)]