137731680

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{101}}^1\times {\mathrm{947}}^1$

素因数の和:1069

約数の個数: 144

約数和(自身を含む): 475164144

約数和(自身を除く): 337432464

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 101, 120, 144, 160, 180, 202, 240, 288, 303, 360, 404, 480, 505, 606, 720, 808, 909, 947, 1010, 1212, 1440, 1515, 1616, 1818, 1894, 2020, 2424, 2841, 3030, 3232, 3636, 3788, 4040, 4545, 4735, 4848, 5682, 6060, 7272, 7576, 8080, 8523, 9090, 9470, 9696, 11364, 12120, 14205, 14544, 15152, 16160, 17046, 18180, 18940, 22728, 24240, 28410, 29088, 30304, 34092, 36360, 37880, 42615, 45456, 48480, 56820, 68184, 72720, 75760, 85230, 90912, 95647, 113640, 136368, 145440, 151520, 170460, 191294, 227280, 272736, 286941, 340920, 382588, 454560, 478235, 573882, 681840, 765176, 860823, 956470, 1147764, 1363680, 1434705, 1530352, 1721646, 1912940, 2295528, 2869410, 3060704, 3443292, 3825880, 4304115, 4591056, 5738820, 6886584, 7651760, 8608230, 9182112, 11477640, 13773168, 15303520, 17216460, 22955280, 27546336, 34432920, 45910560, 68865840, 137731680]

約数ペア:

[(1, 137731680), (2, 68865840), (3, 45910560), (4, 34432920), (5, 27546336), (6, 22955280), (8, 17216460), (9, 15303520), (10, 13773168), (12, 11477640), (15, 9182112), (16, 8608230), (18, 7651760), (20, 6886584), (24, 5738820), (30, 4591056), (32, 4304115), (36, 3825880), (40, 3443292), (45, 3060704), (48, 2869410), (60, 2295528), (72, 1912940), (80, 1721646), (90, 1530352), (96, 1434705), (101, 1363680), (120, 1147764), (144, 956470), (160, 860823), (180, 765176), (202, 681840), (240, 573882), (288, 478235), (303, 454560), (360, 382588), (404, 340920), (480, 286941), (505, 272736), (606, 227280), (720, 191294), (808, 170460), (909, 151520), (947, 145440), (1010, 136368), (1212, 113640), (1440, 95647), (1515, 90912), (1616, 85230), (1818, 75760), (1894, 72720), (2020, 68184), (2424, 56820), (2841, 48480), (3030, 45456), (3232, 42615), (3636, 37880), (3788, 36360), (4040, 34092), (4545, 30304), (4735, 29088), (4848, 28410), (5682, 24240), (6060, 22728), (7272, 18940), (7576, 18180), (8080, 17046), (8523, 16160), (9090, 15152), (9470, 14544), (9696, 14205), (11364, 12120)]