171071280

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{4483}}^1$

素因数の和:4555

約数の個数: 120

約数和(自身を含む): 585484848

約数和(自身を除く): 414413568

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 53, 60, 72, 80, 90, 106, 120, 144, 159, 180, 212, 240, 265, 318, 360, 424, 477, 530, 636, 720, 795, 848, 954, 1060, 1272, 1590, 1908, 2120, 2385, 2544, 3180, 3816, 4240, 4483, 4770, 6360, 7632, 8966, 9540, 12720, 13449, 17932, 19080, 22415, 26898, 35864, 38160, 40347, 44830, 53796, 67245, 71728, 80694, 89660, 107592, 134490, 161388, 179320, 201735, 215184, 237599, 268980, 322776, 358640, 403470, 475198, 537960, 645552, 712797, 806940, 950396, 1075920, 1187995, 1425594, 1613880, 1900792, 2138391, 2375990, 2851188, 3227760, 3563985, 3801584, 4276782, 4751980, 5702376, 7127970, 8553564, 9503960, 10691955, 11404752, 14255940, 17107128, 19007920, 21383910, 28511880, 34214256, 42767820, 57023760, 85535640, 171071280]

約数ペア:

[(1, 171071280), (2, 85535640), (3, 57023760), (4, 42767820), (5, 34214256), (6, 28511880), (8, 21383910), (9, 19007920), (10, 17107128), (12, 14255940), (15, 11404752), (16, 10691955), (18, 9503960), (20, 8553564), (24, 7127970), (30, 5702376), (36, 4751980), (40, 4276782), (45, 3801584), (48, 3563985), (53, 3227760), (60, 2851188), (72, 2375990), (80, 2138391), (90, 1900792), (106, 1613880), (120, 1425594), (144, 1187995), (159, 1075920), (180, 950396), (212, 806940), (240, 712797), (265, 645552), (318, 537960), (360, 475198), (424, 403470), (477, 358640), (530, 322776), (636, 268980), (720, 237599), (795, 215184), (848, 201735), (954, 179320), (1060, 161388), (1272, 134490), (1590, 107592), (1908, 89660), (2120, 80694), (2385, 71728), (2544, 67245), (3180, 53796), (3816, 44830), (4240, 40347), (4483, 38160), (4770, 35864), (6360, 26898), (7632, 22415), (8966, 19080), (9540, 17932), (12720, 13449)]