63953120

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{179}}^1$

素因数の和:241

約数の個数: 192

約数和(自身を含む): 195955200

約数和(自身を除く): 132002080

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 29, 32, 35, 40, 44, 55, 56, 58, 70, 77, 80, 88, 110, 112, 116, 140, 145, 154, 160, 176, 179, 203, 220, 224, 232, 280, 290, 308, 319, 352, 358, 385, 406, 440, 464, 560, 580, 616, 638, 716, 770, 812, 880, 895, 928, 1015, 1120, 1160, 1232, 1253, 1276, 1432, 1540, 1595, 1624, 1760, 1790, 1969, 2030, 2233, 2320, 2464, 2506, 2552, 2864, 3080, 3190, 3248, 3580, 3938, 4060, 4466, 4640, 5012, 5104, 5191, 5728, 6160, 6265, 6380, 6496, 7160, 7876, 8120, 8932, 9845, 10024, 10208, 10382, 11165, 12320, 12530, 12760, 13783, 14320, 15752, 16240, 17864, 19690, 20048, 20764, 22330, 25060, 25520, 25955, 27566, 28640, 31504, 32480, 35728, 36337, 39380, 40096, 41528, 44660, 50120, 51040, 51910, 55132, 57101, 63008, 68915, 71456, 72674, 78760, 83056, 89320, 100240, 103820, 110264, 114202, 137830, 145348, 157520, 166112, 178640, 181685, 200480, 207640, 220528, 228404, 275660, 285505, 290696, 315040, 357280, 363370, 399707, 415280, 441056, 456808, 551320, 571010, 581392, 726740, 799414, 830560, 913616, 1102640, 1142020, 1162784, 1453480, 1598828, 1827232, 1998535, 2205280, 2284040, 2906960, 3197656, 3997070, 4568080, 5813920, 6395312, 7994140, 9136160, 12790624, 15988280, 31976560, 63953120]

約数ペア:

[(1, 63953120), (2, 31976560), (4, 15988280), (5, 12790624), (7, 9136160), (8, 7994140), (10, 6395312), (11, 5813920), (14, 4568080), (16, 3997070), (20, 3197656), (22, 2906960), (28, 2284040), (29, 2205280), (32, 1998535), (35, 1827232), (40, 1598828), (44, 1453480), (55, 1162784), (56, 1142020), (58, 1102640), (70, 913616), (77, 830560), (80, 799414), (88, 726740), (110, 581392), (112, 571010), (116, 551320), (140, 456808), (145, 441056), (154, 415280), (160, 399707), (176, 363370), (179, 357280), (203, 315040), (220, 290696), (224, 285505), (232, 275660), (280, 228404), (290, 220528), (308, 207640), (319, 200480), (352, 181685), (358, 178640), (385, 166112), (406, 157520), (440, 145348), (464, 137830), (560, 114202), (580, 110264), (616, 103820), (638, 100240), (716, 89320), (770, 83056), (812, 78760), (880, 72674), (895, 71456), (928, 68915), (1015, 63008), (1120, 57101), (1160, 55132), (1232, 51910), (1253, 51040), (1276, 50120), (1432, 44660), (1540, 41528), (1595, 40096), (1624, 39380), (1760, 36337), (1790, 35728), (1969, 32480), (2030, 31504), (2233, 28640), (2320, 27566), (2464, 25955), (2506, 25520), (2552, 25060), (2864, 22330), (3080, 20764), (3190, 20048), (3248, 19690), (3580, 17864), (3938, 16240), (4060, 15752), (4466, 14320), (4640, 13783), (5012, 12760), (5104, 12530), (5191, 12320), (5728, 11165), (6160, 10382), (6265, 10208), (6380, 10024), (6496, 9845), (7160, 8932), (7876, 8120)]