204962760

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{127}}^1\times {\mathrm{4483}}^1$

素因数の和:4627

約数の個数: 96

約数和(自身を含む): 671523840

約数和(自身を除く): 466561080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 127, 180, 254, 360, 381, 508, 635, 762, 1016, 1143, 1270, 1524, 1905, 2286, 2540, 3048, 3810, 4483, 4572, 5080, 5715, 7620, 8966, 9144, 11430, 13449, 15240, 17932, 22415, 22860, 26898, 35864, 40347, 44830, 45720, 53796, 67245, 80694, 89660, 107592, 134490, 161388, 179320, 201735, 268980, 322776, 403470, 537960, 569341, 806940, 1138682, 1613880, 1708023, 2277364, 2846705, 3416046, 4554728, 5124069, 5693410, 6832092, 8540115, 10248138, 11386820, 13664184, 17080230, 20496276, 22773640, 25620345, 34160460, 40992552, 51240690, 68320920, 102481380, 204962760]

約数ペア:

[(1, 204962760), (2, 102481380), (3, 68320920), (4, 51240690), (5, 40992552), (6, 34160460), (8, 25620345), (9, 22773640), (10, 20496276), (12, 17080230), (15, 13664184), (18, 11386820), (20, 10248138), (24, 8540115), (30, 6832092), (36, 5693410), (40, 5124069), (45, 4554728), (60, 3416046), (72, 2846705), (90, 2277364), (120, 1708023), (127, 1613880), (180, 1138682), (254, 806940), (360, 569341), (381, 537960), (508, 403470), (635, 322776), (762, 268980), (1016, 201735), (1143, 179320), (1270, 161388), (1524, 134490), (1905, 107592), (2286, 89660), (2540, 80694), (3048, 67245), (3810, 53796), (4483, 45720), (4572, 44830), (5080, 40347), (5715, 35864), (7620, 26898), (8966, 22860), (9144, 22415), (11430, 17932), (13449, 15240)]