15697467960

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{83}}^1\times {\mathrm{33533}}^1$

素因数の和:33677

約数の個数: 128

約数和(自身を含む): 48675271680

約数和(自身を除く): 32977803720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 47, 60, 83, 94, 120, 141, 166, 188, 235, 249, 282, 332, 376, 415, 470, 498, 564, 664, 705, 830, 940, 996, 1128, 1245, 1410, 1660, 1880, 1992, 2490, 2820, 3320, 3901, 4980, 5640, 7802, 9960, 11703, 15604, 19505, 23406, 31208, 33533, 39010, 46812, 58515, 67066, 78020, 93624, 100599, 117030, 134132, 156040, 167665, 201198, 234060, 268264, 335330, 402396, 468120, 502995, 670660, 804792, 1005990, 1341320, 1576051, 2011980, 2783239, 3152102, 4023960, 4728153, 5566478, 6304204, 7880255, 8349717, 9456306, 11132956, 12608408, 13916195, 15760510, 16699434, 18912612, 22265912, 23640765, 27832390, 31521020, 33398868, 37825224, 41748585, 47281530, 55664780, 63042040, 66797736, 83497170, 94563060, 111329560, 130812233, 166994340, 189126120, 261624466, 333988680, 392436699, 523248932, 654061165, 784873398, 1046497864, 1308122330, 1569746796, 1962183495, 2616244660, 3139493592, 3924366990, 5232489320, 7848733980, 15697467960]

約数ペア:

[(1, 15697467960), (2, 7848733980), (3, 5232489320), (4, 3924366990), (5, 3139493592), (6, 2616244660), (8, 1962183495), (10, 1569746796), (12, 1308122330), (15, 1046497864), (20, 784873398), (24, 654061165), (30, 523248932), (40, 392436699), (47, 333988680), (60, 261624466), (83, 189126120), (94, 166994340), (120, 130812233), (141, 111329560), (166, 94563060), (188, 83497170), (235, 66797736), (249, 63042040), (282, 55664780), (332, 47281530), (376, 41748585), (415, 37825224), (470, 33398868), (498, 31521020), (564, 27832390), (664, 23640765), (705, 22265912), (830, 18912612), (940, 16699434), (996, 15760510), (1128, 13916195), (1245, 12608408), (1410, 11132956), (1660, 9456306), (1880, 8349717), (1992, 7880255), (2490, 6304204), (2820, 5566478), (3320, 4728153), (3901, 4023960), (4980, 3152102), (5640, 2783239), (7802, 2011980), (9960, 1576051), (11703, 1341320), (15604, 1005990), (19505, 804792), (23406, 670660), (31208, 502995), (33533, 468120), (39010, 402396), (46812, 335330), (58515, 268264), (67066, 234060), (78020, 201198), (93624, 167665), (100599, 156040), (117030, 134132)]