7827680

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{241}}^1$

素因数の和:292

約数の個数: 96

約数和(自身を含む): 21954240

約数和(自身を除く): 14126560

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 29, 32, 35, 40, 56, 58, 70, 80, 112, 116, 140, 145, 160, 203, 224, 232, 241, 280, 290, 406, 464, 482, 560, 580, 812, 928, 964, 1015, 1120, 1160, 1205, 1624, 1687, 1928, 2030, 2320, 2410, 3248, 3374, 3856, 4060, 4640, 4820, 6496, 6748, 6989, 7712, 8120, 8435, 9640, 13496, 13978, 16240, 16870, 19280, 26992, 27956, 32480, 33740, 34945, 38560, 48923, 53984, 55912, 67480, 69890, 97846, 111824, 134960, 139780, 195692, 223648, 244615, 269920, 279560, 391384, 489230, 559120, 782768, 978460, 1118240, 1565536, 1956920, 3913840, 7827680]

約数ペア:

[(1, 7827680), (2, 3913840), (4, 1956920), (5, 1565536), (7, 1118240), (8, 978460), (10, 782768), (14, 559120), (16, 489230), (20, 391384), (28, 279560), (29, 269920), (32, 244615), (35, 223648), (40, 195692), (56, 139780), (58, 134960), (70, 111824), (80, 97846), (112, 69890), (116, 67480), (140, 55912), (145, 53984), (160, 48923), (203, 38560), (224, 34945), (232, 33740), (241, 32480), (280, 27956), (290, 26992), (406, 19280), (464, 16870), (482, 16240), (560, 13978), (580, 13496), (812, 9640), (928, 8435), (964, 8120), (1015, 7712), (1120, 6989), (1160, 6748), (1205, 6496), (1624, 4820), (1687, 4640), (1928, 4060), (2030, 3856), (2320, 3374), (2410, 3248)]