2010489960

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{79}}^1\times {\mathrm{103}}^1$

素因数の和:296

約数の個数: 256

約数和(自身を含む): 6469632000

約数和(自身を除く): 4459142040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 29, 30, 40, 58, 60, 71, 79, 87, 103, 116, 120, 142, 145, 158, 174, 206, 213, 232, 237, 284, 290, 309, 316, 348, 355, 395, 412, 426, 435, 474, 515, 568, 580, 618, 632, 696, 710, 790, 824, 852, 870, 948, 1030, 1065, 1160, 1185, 1236, 1420, 1545, 1580, 1704, 1740, 1896, 2059, 2060, 2130, 2291, 2370, 2472, 2840, 2987, 3090, 3160, 3480, 4118, 4120, 4260, 4582, 4740, 5609, 5974, 6177, 6180, 6873, 7313, 8137, 8236, 8520, 8961, 9164, 9480, 10295, 11218, 11455, 11948, 12354, 12360, 13746, 14626, 14935, 16274, 16472, 16827, 17922, 18328, 20590, 21939, 22436, 22910, 23896, 24411, 24708, 27492, 28045, 29252, 29870, 30885, 32548, 33654, 34365, 35844, 36565, 40685, 41180, 43878, 44805, 44872, 45820, 48822, 49416, 54984, 56090, 58504, 59740, 61770, 65096, 67308, 68730, 71688, 73130, 81370, 82360, 84135, 87756, 89610, 91640, 97644, 109695, 112180, 119480, 122055, 123540, 134616, 137460, 146260, 162661, 162740, 168270, 175512, 179220, 195288, 212077, 219390, 224360, 235973, 244110, 247080, 274920, 292520, 325322, 325480, 336540, 358440, 424154, 438780, 471946, 487983, 488220, 577727, 636231, 650644, 673080, 707919, 813305, 848308, 877560, 943892, 975966, 976440, 1060385, 1155454, 1179865, 1272462, 1301288, 1415838, 1626610, 1696616, 1733181, 1887784, 1951932, 2120770, 2310908, 2359730, 2439915, 2544924, 2831676, 2888635, 3181155, 3253220, 3466362, 3539595, 3903864, 4241540, 4621816, 4719460, 4879830, 5089848, 5663352, 5777270, 6362310, 6506440, 6932724, 7079190, 8483080, 8665905, 9438920, 9759660, 11554540, 12724620, 13865448, 14158380, 16754083, 17331810, 19519320, 23109080, 25449240, 28316760, 33508166, 34663620, 50262249, 67016332, 69327240, 83770415, 100524498, 134032664, 167540830, 201048996, 251311245, 335081660, 402097992, 502622490, 670163320, 1005244980, 2010489960]

約数ペア:

[(1, 2010489960), (2, 1005244980), (3, 670163320), (4, 502622490), (5, 402097992), (6, 335081660), (8, 251311245), (10, 201048996), (12, 167540830), (15, 134032664), (20, 100524498), (24, 83770415), (29, 69327240), (30, 67016332), (40, 50262249), (58, 34663620), (60, 33508166), (71, 28316760), (79, 25449240), (87, 23109080), (103, 19519320), (116, 17331810), (120, 16754083), (142, 14158380), (145, 13865448), (158, 12724620), (174, 11554540), (206, 9759660), (213, 9438920), (232, 8665905), (237, 8483080), (284, 7079190), (290, 6932724), (309, 6506440), (316, 6362310), (348, 5777270), (355, 5663352), (395, 5089848), (412, 4879830), (426, 4719460), (435, 4621816), (474, 4241540), (515, 3903864), (568, 3539595), (580, 3466362), (618, 3253220), (632, 3181155), (696, 2888635), (710, 2831676), (790, 2544924), (824, 2439915), (852, 2359730), (870, 2310908), (948, 2120770), (1030, 1951932), (1065, 1887784), (1160, 1733181), (1185, 1696616), (1236, 1626610), (1420, 1415838), (1545, 1301288), (1580, 1272462), (1704, 1179865), (1740, 1155454), (1896, 1060385), (2059, 976440), (2060, 975966), (2130, 943892), (2291, 877560), (2370, 848308), (2472, 813305), (2840, 707919), (2987, 673080), (3090, 650644), (3160, 636231), (3480, 577727), (4118, 488220), (4120, 487983), (4260, 471946), (4582, 438780), (4740, 424154), (5609, 358440), (5974, 336540), (6177, 325480), (6180, 325322), (6873, 292520), (7313, 274920), (8137, 247080), (8236, 244110), (8520, 235973), (8961, 224360), (9164, 219390), (9480, 212077), (10295, 195288), (11218, 179220), (11455, 175512), (11948, 168270), (12354, 162740), (12360, 162661), (13746, 146260), (14626, 137460), (14935, 134616), (16274, 123540), (16472, 122055), (16827, 119480), (17922, 112180), (18328, 109695), (20590, 97644), (21939, 91640), (22436, 89610), (22910, 87756), (23896, 84135), (24411, 82360), (24708, 81370), (27492, 73130), (28045, 71688), (29252, 68730), (29870, 67308), (30885, 65096), (32548, 61770), (33654, 59740), (34365, 58504), (35844, 56090), (36565, 54984), (40685, 49416), (41180, 48822), (43878, 45820), (44805, 44872)]