2425760040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{751}}^1\times {\mathrm{2447}}^1$

素因数の和:3223

約数の個数: 128

約数和(自身を含む): 7952670720

約数和(自身を除く): 5526910680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 88, 110, 120, 132, 165, 220, 264, 330, 440, 660, 751, 1320, 1502, 2253, 2447, 3004, 3755, 4506, 4894, 6008, 7341, 7510, 8261, 9012, 9788, 11265, 12235, 14682, 15020, 16522, 18024, 19576, 22530, 24470, 24783, 26917, 29364, 30040, 33044, 36705, 41305, 45060, 48940, 49566, 53834, 58728, 66088, 73410, 80751, 82610, 90120, 97880, 99132, 107668, 123915, 134585, 146820, 161502, 165220, 198264, 215336, 247830, 269170, 293640, 323004, 330440, 403755, 495660, 538340, 646008, 807510, 991320, 1076680, 1615020, 1837697, 3230040, 3675394, 5513091, 7350788, 9188485, 11026182, 14701576, 18376970, 20214667, 22052364, 27565455, 36753940, 40429334, 44104728, 55130910, 60644001, 73507880, 80858668, 101073335, 110261820, 121288002, 161717336, 202146670, 220523640, 242576004, 303220005, 404293340, 485152008, 606440010, 808586680, 1212880020, 2425760040]

約数ペア:

[(1, 2425760040), (2, 1212880020), (3, 808586680), (4, 606440010), (5, 485152008), (6, 404293340), (8, 303220005), (10, 242576004), (11, 220523640), (12, 202146670), (15, 161717336), (20, 121288002), (22, 110261820), (24, 101073335), (30, 80858668), (33, 73507880), (40, 60644001), (44, 55130910), (55, 44104728), (60, 40429334), (66, 36753940), (88, 27565455), (110, 22052364), (120, 20214667), (132, 18376970), (165, 14701576), (220, 11026182), (264, 9188485), (330, 7350788), (440, 5513091), (660, 3675394), (751, 3230040), (1320, 1837697), (1502, 1615020), (2253, 1076680), (2447, 991320), (3004, 807510), (3755, 646008), (4506, 538340), (4894, 495660), (6008, 403755), (7341, 330440), (7510, 323004), (8261, 293640), (9012, 269170), (9788, 247830), (11265, 215336), (12235, 198264), (14682, 165220), (15020, 161502), (16522, 146820), (18024, 134585), (19576, 123915), (22530, 107668), (24470, 99132), (24783, 97880), (26917, 90120), (29364, 82610), (30040, 80751), (33044, 73410), (36705, 66088), (41305, 58728), (45060, 53834), (48940, 49566)]