2180455895760

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{10357}}^1\times {\mathrm{28297}}^1$

素因数の和:38701

約数の個数: 160

約数和(自身を含む): 6978379164672

約数和(自身を除く): 4797923268912

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 40, 48, 60, 62, 80, 93, 120, 124, 155, 186, 240, 248, 310, 372, 465, 496, 620, 744, 930, 1240, 1488, 1860, 2480, 3720, 7440, 10357, 20714, 28297, 31071, 41428, 51785, 56594, 62142, 82856, 84891, 103570, 113188, 124284, 141485, 155355, 165712, 169782, 207140, 226376, 248568, 282970, 310710, 321067, 339564, 414280, 424455, 452752, 497136, 565940, 621420, 642134, 679128, 828560, 848910, 877207, 963201, 1131880, 1242840, 1284268, 1358256, 1605335, 1697820, 1754414, 1926402, 2263760, 2485680, 2568536, 2631621, 3210670, 3395640, 3508828, 3852804, 4386035, 4816005, 5137072, 5263242, 6421340, 6791280, 7017656, 7705608, 8772070, 9632010, 10526484, 12842680, 13158105, 14035312, 15411216, 17544140, 19264020, 21052968, 25685360, 26316210, 35088280, 38528040, 42105936, 52632420, 70176560, 77056080, 105264840, 210529680, 293072029, 586144058, 879216087, 1172288116, 1465360145, 1758432174, 2344576232, 2930720290, 3516864348, 4396080435, 4689152464, 5861440580, 7033728696, 8792160870, 9085232899, 11722881160, 14067457392, 17584321740, 18170465798, 23445762320, 27255698697, 35168643480, 36340931596, 45426164495, 54511397394, 70337286960, 72681863192, 90852328990, 109022794788, 136278493485, 145363726384, 181704657980, 218045589576, 272556986970, 363409315960, 436091179152, 545113973940, 726818631920, 1090227947880, 2180455895760]

約数ペア:

[(1, 2180455895760), (2, 1090227947880), (3, 726818631920), (4, 545113973940), (5, 436091179152), (6, 363409315960), (8, 272556986970), (10, 218045589576), (12, 181704657980), (15, 145363726384), (16, 136278493485), (20, 109022794788), (24, 90852328990), (30, 72681863192), (31, 70337286960), (40, 54511397394), (48, 45426164495), (60, 36340931596), (62, 35168643480), (80, 27255698697), (93, 23445762320), (120, 18170465798), (124, 17584321740), (155, 14067457392), (186, 11722881160), (240, 9085232899), (248, 8792160870), (310, 7033728696), (372, 5861440580), (465, 4689152464), (496, 4396080435), (620, 3516864348), (744, 2930720290), (930, 2344576232), (1240, 1758432174), (1488, 1465360145), (1860, 1172288116), (2480, 879216087), (3720, 586144058), (7440, 293072029), (10357, 210529680), (20714, 105264840), (28297, 77056080), (31071, 70176560), (41428, 52632420), (51785, 42105936), (56594, 38528040), (62142, 35088280), (82856, 26316210), (84891, 25685360), (103570, 21052968), (113188, 19264020), (124284, 17544140), (141485, 15411216), (155355, 14035312), (165712, 13158105), (169782, 12842680), (207140, 10526484), (226376, 9632010), (248568, 8772070), (282970, 7705608), (310710, 7017656), (321067, 6791280), (339564, 6421340), (414280, 5263242), (424455, 5137072), (452752, 4816005), (497136, 4386035), (565940, 3852804), (621420, 3508828), (642134, 3395640), (679128, 3210670), (828560, 2631621), (848910, 2568536), (877207, 2485680), (963201, 2263760), (1131880, 1926402), (1242840, 1754414), (1284268, 1697820), (1358256, 1605335)]