258158503875

素因数分解:

$3^1\times 5^3\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{97}}^1\times {\mathrm{127}}^1$

素因数の和:359

約数の個数: 256

約数和(自身を含む): 473404538880

約数和(自身を除く): 215246035005

約数列:

[1, 3, 5, 15, 25, 29, 41, 47, 75, 87, 97, 123, 125, 127, 141, 145, 205, 235, 291, 375, 381, 435, 485, 615, 635, 705, 725, 1025, 1175, 1189, 1363, 1455, 1905, 1927, 2175, 2425, 2813, 3075, 3175, 3525, 3567, 3625, 3683, 3977, 4089, 4559, 5125, 5207, 5781, 5875, 5945, 5969, 6815, 7275, 8439, 9525, 9635, 10875, 11049, 11931, 12125, 12319, 13677, 14065, 15375, 15621, 15875, 17625, 17835, 17907, 18415, 19885, 20445, 22795, 26035, 28905, 29725, 29845, 34075, 36375, 36957, 42195, 47625, 48175, 55245, 55883, 59655, 61595, 68385, 70325, 78105, 89175, 89535, 92075, 99425, 102225, 113975, 115333, 130175, 132211, 144525, 148625, 149225, 151003, 167649, 170375, 173101, 184785, 186919, 210975, 240875, 244729, 276225, 279415, 298275, 307975, 341925, 345999, 351625, 357251, 390525, 396633, 445875, 447675, 453009, 460375, 497125, 505079, 511125, 519303, 560757, 569875, 576665, 578993, 650875, 661055, 722625, 734187, 746125, 755015, 838245, 865505, 923925, 934595, 1054875, 1071753, 1223645, 1381125, 1397075, 1491375, 1515237, 1539875, 1709625, 1729995, 1736979, 1786255, 1952625, 1983165, 2238375, 2265045, 2525395, 2596515, 2803785, 2883325, 2894965, 3305275, 3670935, 3775075, 4191225, 4327525, 4619625, 4672975, 5358765, 5420651, 6118225, 6985375, 7097141, 7576185, 8649975, 8684895, 8931275, 9915825, 11325225, 12626975, 12982575, 14018925, 14416625, 14474825, 14647291, 16261953, 16526375, 16790797, 18354675, 18875375, 20956125, 21291423, 21637625, 23364875, 23738713, 26793825, 27103255, 30591125, 35485705, 37880925, 43249875, 43424475, 43941873, 44656375, 49579125, 50372391, 56626125, 63134875, 64912875, 70094625, 71216139, 72374125, 73236455, 81309765, 83953985, 91773375, 106457115, 118693565, 133969125, 135516275, 177428525, 189404625, 217122375, 219709365, 251861955, 356080695, 366182275, 406548825, 419769925, 532285575, 593467825, 677581375, 688422677, 887142625, 1098546825, 1259309775, 1780403475, 1830911375, 2032744125, 2065268031, 2098849625, 2661427875, 2967339125, 3442113385, 5492734125, 6296548875, 8902017375, 10326340155, 17210566925, 51631700775, 86052834625, 258158503875]

約数ペア:

[(1, 258158503875), (3, 86052834625), (5, 51631700775), (15, 17210566925), (25, 10326340155), (29, 8902017375), (41, 6296548875), (47, 5492734125), (75, 3442113385), (87, 2967339125), (97, 2661427875), (123, 2098849625), (125, 2065268031), (127, 2032744125), (141, 1830911375), (145, 1780403475), (205, 1259309775), (235, 1098546825), (291, 887142625), (375, 688422677), (381, 677581375), (435, 593467825), (485, 532285575), (615, 419769925), (635, 406548825), (705, 366182275), (725, 356080695), (1025, 251861955), (1175, 219709365), (1189, 217122375), (1363, 189404625), (1455, 177428525), (1905, 135516275), (1927, 133969125), (2175, 118693565), (2425, 106457115), (2813, 91773375), (3075, 83953985), (3175, 81309765), (3525, 73236455), (3567, 72374125), (3625, 71216139), (3683, 70094625), (3977, 64912875), (4089, 63134875), (4559, 56626125), (5125, 50372391), (5207, 49579125), (5781, 44656375), (5875, 43941873), (5945, 43424475), (5969, 43249875), (6815, 37880925), (7275, 35485705), (8439, 30591125), (9525, 27103255), (9635, 26793825), (10875, 23738713), (11049, 23364875), (11931, 21637625), (12125, 21291423), (12319, 20956125), (13677, 18875375), (14065, 18354675), (15375, 16790797), (15621, 16526375), (15875, 16261953), (17625, 14647291), (17835, 14474825), (17907, 14416625), (18415, 14018925), (19885, 12982575), (20445, 12626975), (22795, 11325225), (26035, 9915825), (28905, 8931275), (29725, 8684895), (29845, 8649975), (34075, 7576185), (36375, 7097141), (36957, 6985375), (42195, 6118225), (47625, 5420651), (48175, 5358765), (55245, 4672975), (55883, 4619625), (59655, 4327525), (61595, 4191225), (68385, 3775075), (70325, 3670935), (78105, 3305275), (89175, 2894965), (89535, 2883325), (92075, 2803785), (99425, 2596515), (102225, 2525395), (113975, 2265045), (115333, 2238375), (130175, 1983165), (132211, 1952625), (144525, 1786255), (148625, 1736979), (149225, 1729995), (151003, 1709625), (167649, 1539875), (170375, 1515237), (173101, 1491375), (184785, 1397075), (186919, 1381125), (210975, 1223645), (240875, 1071753), (244729, 1054875), (276225, 934595), (279415, 923925), (298275, 865505), (307975, 838245), (341925, 755015), (345999, 746125), (351625, 734187), (357251, 722625), (390525, 661055), (396633, 650875), (445875, 578993), (447675, 576665), (453009, 569875), (460375, 560757), (497125, 519303), (505079, 511125)]