9764271840

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{139}}^1\times {\mathrm{146347}}^1$

素因数の和:146504

約数の個数: 96

約数和(自身を含む): 30978944640

約数和(自身を除く): 21214672800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 139, 160, 240, 278, 417, 480, 556, 695, 834, 1112, 1390, 1668, 2085, 2224, 2780, 3336, 4170, 4448, 5560, 6672, 8340, 11120, 13344, 16680, 22240, 33360, 66720, 146347, 292694, 439041, 585388, 731735, 878082, 1170776, 1463470, 1756164, 2195205, 2341552, 2926940, 3512328, 4390410, 4683104, 5853880, 7024656, 8780820, 11707760, 14049312, 17561640, 20342233, 23415520, 35123280, 40684466, 61026699, 70246560, 81368932, 101711165, 122053398, 162737864, 203422330, 244106796, 305133495, 325475728, 406844660, 488213592, 610266990, 650951456, 813689320, 976427184, 1220533980, 1627378640, 1952854368, 2441067960, 3254757280, 4882135920, 9764271840]

約数ペア:

[(1, 9764271840), (2, 4882135920), (3, 3254757280), (4, 2441067960), (5, 1952854368), (6, 1627378640), (8, 1220533980), (10, 976427184), (12, 813689320), (15, 650951456), (16, 610266990), (20, 488213592), (24, 406844660), (30, 325475728), (32, 305133495), (40, 244106796), (48, 203422330), (60, 162737864), (80, 122053398), (96, 101711165), (120, 81368932), (139, 70246560), (160, 61026699), (240, 40684466), (278, 35123280), (417, 23415520), (480, 20342233), (556, 17561640), (695, 14049312), (834, 11707760), (1112, 8780820), (1390, 7024656), (1668, 5853880), (2085, 4683104), (2224, 4390410), (2780, 3512328), (3336, 2926940), (4170, 2341552), (4448, 2195205), (5560, 1756164), (6672, 1463470), (8340, 1170776), (11120, 878082), (13344, 731735), (16680, 585388), (22240, 439041), (33360, 292694), (66720, 146347)]