1354284120

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{39323}}^1$

素因数の和:39385

約数の個数: 128

約数和(自身を含む): 4756631040

約数和(自身を除く): 3402346920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 41, 42, 56, 60, 70, 82, 84, 105, 120, 123, 140, 164, 168, 205, 210, 246, 280, 287, 328, 410, 420, 492, 574, 615, 820, 840, 861, 984, 1148, 1230, 1435, 1640, 1722, 2296, 2460, 2870, 3444, 4305, 4920, 5740, 6888, 8610, 11480, 17220, 34440, 39323, 78646, 117969, 157292, 196615, 235938, 275261, 314584, 393230, 471876, 550522, 589845, 786460, 825783, 943752, 1101044, 1179690, 1376305, 1572920, 1612243, 1651566, 2202088, 2359380, 2752610, 3224486, 3303132, 4128915, 4718760, 4836729, 5505220, 6448972, 6606264, 8061215, 8257830, 9673458, 11010440, 11285701, 12897944, 16122430, 16515660, 19346916, 22571402, 24183645, 32244860, 33031320, 33857103, 38693832, 45142804, 48367290, 56428505, 64489720, 67714206, 90285608, 96734580, 112857010, 135428412, 169285515, 193469160, 225714020, 270856824, 338571030, 451428040, 677142060, 1354284120]

約数ペア:

[(1, 1354284120), (2, 677142060), (3, 451428040), (4, 338571030), (5, 270856824), (6, 225714020), (7, 193469160), (8, 169285515), (10, 135428412), (12, 112857010), (14, 96734580), (15, 90285608), (20, 67714206), (21, 64489720), (24, 56428505), (28, 48367290), (30, 45142804), (35, 38693832), (40, 33857103), (41, 33031320), (42, 32244860), (56, 24183645), (60, 22571402), (70, 19346916), (82, 16515660), (84, 16122430), (105, 12897944), (120, 11285701), (123, 11010440), (140, 9673458), (164, 8257830), (168, 8061215), (205, 6606264), (210, 6448972), (246, 5505220), (280, 4836729), (287, 4718760), (328, 4128915), (410, 3303132), (420, 3224486), (492, 2752610), (574, 2359380), (615, 2202088), (820, 1651566), (840, 1612243), (861, 1572920), (984, 1376305), (1148, 1179690), (1230, 1101044), (1435, 943752), (1640, 825783), (1722, 786460), (2296, 589845), (2460, 550522), (2870, 471876), (3444, 393230), (4305, 314584), (4920, 275261), (5740, 235938), (6888, 196615), (8610, 157292), (11480, 117969), (17220, 78646), (34440, 39323)]