145419360

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{251}}^1$

素因数の和:357

約数の個数: 192

約数和(自身を含む): 493807104

約数和(自身を除く): 348387744

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 32, 34, 40, 48, 51, 60, 68, 71, 80, 85, 96, 102, 120, 136, 142, 160, 170, 204, 213, 240, 251, 255, 272, 284, 340, 355, 408, 426, 480, 502, 510, 544, 568, 680, 710, 753, 816, 852, 1004, 1020, 1065, 1136, 1207, 1255, 1360, 1420, 1506, 1632, 1704, 2008, 2040, 2130, 2272, 2414, 2510, 2720, 2840, 3012, 3408, 3621, 3765, 4016, 4080, 4260, 4267, 4828, 5020, 5680, 6024, 6035, 6816, 7242, 7530, 8032, 8160, 8520, 8534, 9656, 10040, 11360, 12048, 12070, 12801, 14484, 15060, 17040, 17068, 17821, 18105, 19312, 20080, 21335, 24096, 24140, 25602, 28968, 30120, 34080, 34136, 35642, 36210, 38624, 40160, 42670, 48280, 51204, 53463, 57936, 60240, 64005, 68272, 71284, 72420, 85340, 89105, 96560, 102408, 106926, 115872, 120480, 128010, 136544, 142568, 144840, 170680, 178210, 193120, 204816, 213852, 256020, 267315, 285136, 289680, 302957, 341360, 356420, 409632, 427704, 512040, 534630, 570272, 579360, 605914, 682720, 712840, 855408, 908871, 1024080, 1069260, 1211828, 1425680, 1514785, 1710816, 1817742, 2048160, 2138520, 2423656, 2851360, 3029570, 3635484, 4277040, 4544355, 4847312, 6059140, 7270968, 8554080, 9088710, 9694624, 12118280, 14541936, 18177420, 24236560, 29083872, 36354840, 48473120, 72709680, 145419360]

約数ペア:

[(1, 145419360), (2, 72709680), (3, 48473120), (4, 36354840), (5, 29083872), (6, 24236560), (8, 18177420), (10, 14541936), (12, 12118280), (15, 9694624), (16, 9088710), (17, 8554080), (20, 7270968), (24, 6059140), (30, 4847312), (32, 4544355), (34, 4277040), (40, 3635484), (48, 3029570), (51, 2851360), (60, 2423656), (68, 2138520), (71, 2048160), (80, 1817742), (85, 1710816), (96, 1514785), (102, 1425680), (120, 1211828), (136, 1069260), (142, 1024080), (160, 908871), (170, 855408), (204, 712840), (213, 682720), (240, 605914), (251, 579360), (255, 570272), (272, 534630), (284, 512040), (340, 427704), (355, 409632), (408, 356420), (426, 341360), (480, 302957), (502, 289680), (510, 285136), (544, 267315), (568, 256020), (680, 213852), (710, 204816), (753, 193120), (816, 178210), (852, 170680), (1004, 144840), (1020, 142568), (1065, 136544), (1136, 128010), (1207, 120480), (1255, 115872), (1360, 106926), (1420, 102408), (1506, 96560), (1632, 89105), (1704, 85340), (2008, 72420), (2040, 71284), (2130, 68272), (2272, 64005), (2414, 60240), (2510, 57936), (2720, 53463), (2840, 51204), (3012, 48280), (3408, 42670), (3621, 40160), (3765, 38624), (4016, 36210), (4080, 35642), (4260, 34136), (4267, 34080), (4828, 30120), (5020, 28968), (5680, 25602), (6024, 24140), (6035, 24096), (6816, 21335), (7242, 20080), (7530, 19312), (8032, 18105), (8160, 17821), (8520, 17068), (8534, 17040), (9656, 15060), (10040, 14484), (11360, 12801), (12048, 12070)]