70123791680

素因数分解:

$2^6\times 5^1\times {\mathrm{83}}^1\times {\mathrm{127}}^1\times {\mathrm{20789}}^1$

素因数の和:21016

約数の個数: 112

約数和(自身を含む): 170332968960

約数和(自身を除く): 100209177280

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 83, 127, 160, 166, 254, 320, 332, 415, 508, 635, 664, 830, 1016, 1270, 1328, 1660, 2032, 2540, 2656, 3320, 4064, 5080, 5312, 6640, 8128, 10160, 10541, 13280, 20320, 20789, 21082, 26560, 40640, 41578, 42164, 52705, 83156, 84328, 103945, 105410, 166312, 168656, 207890, 210820, 332624, 337312, 415780, 421640, 665248, 674624, 831560, 843280, 1330496, 1663120, 1686560, 1725487, 2640203, 3326240, 3373120, 3450974, 5280406, 6652480, 6901948, 8627435, 10560812, 13201015, 13803896, 17254870, 21121624, 26402030, 27607792, 34509740, 42243248, 52804060, 55215584, 69019480, 84486496, 105608120, 110431168, 138038960, 168972992, 211216240, 219136849, 276077920, 422432480, 438273698, 552155840, 844864960, 876547396, 1095684245, 1753094792, 2191368490, 3506189584, 4382736980, 7012379168, 8765473960, 14024758336, 17530947920, 35061895840, 70123791680]

約数ペア:

[(1, 70123791680), (2, 35061895840), (4, 17530947920), (5, 14024758336), (8, 8765473960), (10, 7012379168), (16, 4382736980), (20, 3506189584), (32, 2191368490), (40, 1753094792), (64, 1095684245), (80, 876547396), (83, 844864960), (127, 552155840), (160, 438273698), (166, 422432480), (254, 276077920), (320, 219136849), (332, 211216240), (415, 168972992), (508, 138038960), (635, 110431168), (664, 105608120), (830, 84486496), (1016, 69019480), (1270, 55215584), (1328, 52804060), (1660, 42243248), (2032, 34509740), (2540, 27607792), (2656, 26402030), (3320, 21121624), (4064, 17254870), (5080, 13803896), (5312, 13201015), (6640, 10560812), (8128, 8627435), (10160, 6901948), (10541, 6652480), (13280, 5280406), (20320, 3450974), (20789, 3373120), (21082, 3326240), (26560, 2640203), (40640, 1725487), (41578, 1686560), (42164, 1663120), (52705, 1330496), (83156, 843280), (84328, 831560), (103945, 674624), (105410, 665248), (166312, 421640), (168656, 415780), (207890, 337312), (210820, 332624)]