264887640

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{13883}}^1$

素因数の和:13953

約数の個数: 96

約数和(自身を含む): 877191120

約数和(自身を除く): 612303480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 53, 60, 72, 90, 106, 120, 159, 180, 212, 265, 318, 360, 424, 477, 530, 636, 795, 954, 1060, 1272, 1590, 1908, 2120, 2385, 3180, 3816, 4770, 6360, 9540, 13883, 19080, 27766, 41649, 55532, 69415, 83298, 111064, 124947, 138830, 166596, 208245, 249894, 277660, 333192, 416490, 499788, 555320, 624735, 735799, 832980, 999576, 1249470, 1471598, 1665960, 2207397, 2498940, 2943196, 3678995, 4414794, 4997880, 5886392, 6622191, 7357990, 8829588, 11036985, 13244382, 14715980, 17659176, 22073970, 26488764, 29431960, 33110955, 44147940, 52977528, 66221910, 88295880, 132443820, 264887640]

約数ペア:

[(1, 264887640), (2, 132443820), (3, 88295880), (4, 66221910), (5, 52977528), (6, 44147940), (8, 33110955), (9, 29431960), (10, 26488764), (12, 22073970), (15, 17659176), (18, 14715980), (20, 13244382), (24, 11036985), (30, 8829588), (36, 7357990), (40, 6622191), (45, 5886392), (53, 4997880), (60, 4414794), (72, 3678995), (90, 2943196), (106, 2498940), (120, 2207397), (159, 1665960), (180, 1471598), (212, 1249470), (265, 999576), (318, 832980), (360, 735799), (424, 624735), (477, 555320), (530, 499788), (636, 416490), (795, 333192), (954, 277660), (1060, 249894), (1272, 208245), (1590, 166596), (1908, 138830), (2120, 124947), (2385, 111064), (3180, 83298), (3816, 69415), (4770, 55532), (6360, 41649), (9540, 27766), (13883, 19080)]