78496495875

素因数分解:

$3^3\times 5^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{144461}}^1$

素因数の和:144515

約数の個数: 128

約数和(自身を含む): 173077032960

約数和(自身を除く): 94580537085

約数列:

[1, 3, 5, 7, 9, 15, 21, 23, 25, 27, 35, 45, 63, 69, 75, 105, 115, 125, 135, 161, 175, 189, 207, 225, 315, 345, 375, 483, 525, 575, 621, 675, 805, 875, 945, 1035, 1125, 1449, 1575, 1725, 2415, 2625, 2875, 3105, 3375, 4025, 4347, 4725, 5175, 7245, 7875, 8625, 12075, 15525, 20125, 21735, 23625, 25875, 36225, 60375, 77625, 108675, 144461, 181125, 433383, 543375, 722305, 1011227, 1300149, 2166915, 3033681, 3322603, 3611525, 3900447, 5056135, 6500745, 9101043, 9967809, 10834575, 15168405, 16613015, 18057625, 19502235, 23258221, 25280675, 27303129, 29903427, 32503725, 45505215, 49839045, 54172875, 69774663, 75842025, 83065075, 89710281, 97511175, 116291105, 126403375, 136515645, 149517135, 162518625, 209323989, 227526075, 249195225, 348873315, 379210125, 415325375, 448551405, 487555875, 581455525, 627971967, 682578225, 747585675, 1046619945, 1137630375, 1245976125, 1744366575, 2242757025, 2907277625, 3139859835, 3412891125, 3737928375, 5233099725, 8721832875, 11213785125, 15699299175, 26165498625, 78496495875]

約数ペア:

[(1, 78496495875), (3, 26165498625), (5, 15699299175), (7, 11213785125), (9, 8721832875), (15, 5233099725), (21, 3737928375), (23, 3412891125), (25, 3139859835), (27, 2907277625), (35, 2242757025), (45, 1744366575), (63, 1245976125), (69, 1137630375), (75, 1046619945), (105, 747585675), (115, 682578225), (125, 627971967), (135, 581455525), (161, 487555875), (175, 448551405), (189, 415325375), (207, 379210125), (225, 348873315), (315, 249195225), (345, 227526075), (375, 209323989), (483, 162518625), (525, 149517135), (575, 136515645), (621, 126403375), (675, 116291105), (805, 97511175), (875, 89710281), (945, 83065075), (1035, 75842025), (1125, 69774663), (1449, 54172875), (1575, 49839045), (1725, 45505215), (2415, 32503725), (2625, 29903427), (2875, 27303129), (3105, 25280675), (3375, 23258221), (4025, 19502235), (4347, 18057625), (4725, 16613015), (5175, 15168405), (7245, 10834575), (7875, 9967809), (8625, 9101043), (12075, 6500745), (15525, 5056135), (20125, 3900447), (21735, 3611525), (23625, 3322603), (25875, 3033681), (36225, 2166915), (60375, 1300149), (77625, 1011227), (108675, 722305), (144461, 543375), (181125, 433383)]