10807440

素因数分解:

$2^4\times 3^1\times 5^1\times 7^2\times {\mathrm{919}}^1$

素因数の和:949

約数の個数: 120

約数和(自身を含む): 39015360

約数和(自身を除く): 28207920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 49, 56, 60, 70, 80, 84, 98, 105, 112, 120, 140, 147, 168, 196, 210, 240, 245, 280, 294, 336, 392, 420, 490, 560, 588, 735, 784, 840, 919, 980, 1176, 1470, 1680, 1838, 1960, 2352, 2757, 2940, 3676, 3920, 4595, 5514, 5880, 6433, 7352, 9190, 11028, 11760, 12866, 13785, 14704, 18380, 19299, 22056, 25732, 27570, 32165, 36760, 38598, 44112, 45031, 51464, 55140, 64330, 73520, 77196, 90062, 96495, 102928, 110280, 128660, 135093, 154392, 180124, 192990, 220560, 225155, 257320, 270186, 308784, 360248, 385980, 450310, 514640, 540372, 675465, 720496, 771960, 900620, 1080744, 1350930, 1543920, 1801240, 2161488, 2701860, 3602480, 5403720, 10807440]

約数ペア:

[(1, 10807440), (2, 5403720), (3, 3602480), (4, 2701860), (5, 2161488), (6, 1801240), (7, 1543920), (8, 1350930), (10, 1080744), (12, 900620), (14, 771960), (15, 720496), (16, 675465), (20, 540372), (21, 514640), (24, 450310), (28, 385980), (30, 360248), (35, 308784), (40, 270186), (42, 257320), (48, 225155), (49, 220560), (56, 192990), (60, 180124), (70, 154392), (80, 135093), (84, 128660), (98, 110280), (105, 102928), (112, 96495), (120, 90062), (140, 77196), (147, 73520), (168, 64330), (196, 55140), (210, 51464), (240, 45031), (245, 44112), (280, 38598), (294, 36760), (336, 32165), (392, 27570), (420, 25732), (490, 22056), (560, 19299), (588, 18380), (735, 14704), (784, 13785), (840, 12866), (919, 11760), (980, 11028), (1176, 9190), (1470, 7352), (1680, 6433), (1838, 5880), (1960, 5514), (2352, 4595), (2757, 3920), (2940, 3676)]