15696862960

素因数分解:

$2^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{223}}^1\times {\mathrm{709}}^1$

素因数の和:1035

約数の個数: 160

約数和(自身を含む): 39402478080

約数和(自身を除く): 23705615120

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 34, 40, 68, 73, 80, 85, 136, 146, 170, 223, 272, 292, 340, 365, 446, 584, 680, 709, 730, 892, 1115, 1168, 1241, 1360, 1418, 1460, 1784, 2230, 2482, 2836, 2920, 3545, 3568, 3791, 4460, 4964, 5672, 5840, 6205, 7090, 7582, 8920, 9928, 11344, 12053, 12410, 14180, 15164, 16279, 17840, 18955, 19856, 24106, 24820, 28360, 30328, 32558, 37910, 48212, 49640, 51757, 56720, 60265, 60656, 65116, 75820, 81395, 96424, 99280, 103514, 120530, 130232, 151640, 158107, 162790, 192848, 207028, 241060, 258785, 260464, 276743, 303280, 316214, 325580, 414056, 482120, 517570, 553486, 632428, 651160, 790535, 828112, 879869, 964240, 1035140, 1106972, 1264856, 1302320, 1383715, 1581070, 1759738, 2070280, 2213944, 2529712, 2687819, 2767430, 3162140, 3519476, 4140560, 4399345, 4427888, 5375638, 5534860, 6324280, 7038952, 8798690, 10751276, 11069720, 11541811, 12648560, 13439095, 14077904, 17597380, 21502552, 22139440, 23083622, 26878190, 35194760, 43005104, 46167244, 53756380, 57709055, 70389520, 92334488, 107512760, 115418110, 184668976, 196210787, 215025520, 230836220, 392421574, 461672440, 784843148, 923344880, 981053935, 1569686296, 1962107870, 3139372592, 3924215740, 7848431480, 15696862960]

約数ペア:

[(1, 15696862960), (2, 7848431480), (4, 3924215740), (5, 3139372592), (8, 1962107870), (10, 1569686296), (16, 981053935), (17, 923344880), (20, 784843148), (34, 461672440), (40, 392421574), (68, 230836220), (73, 215025520), (80, 196210787), (85, 184668976), (136, 115418110), (146, 107512760), (170, 92334488), (223, 70389520), (272, 57709055), (292, 53756380), (340, 46167244), (365, 43005104), (446, 35194760), (584, 26878190), (680, 23083622), (709, 22139440), (730, 21502552), (892, 17597380), (1115, 14077904), (1168, 13439095), (1241, 12648560), (1360, 11541811), (1418, 11069720), (1460, 10751276), (1784, 8798690), (2230, 7038952), (2482, 6324280), (2836, 5534860), (2920, 5375638), (3545, 4427888), (3568, 4399345), (3791, 4140560), (4460, 3519476), (4964, 3162140), (5672, 2767430), (5840, 2687819), (6205, 2529712), (7090, 2213944), (7582, 2070280), (8920, 1759738), (9928, 1581070), (11344, 1383715), (12053, 1302320), (12410, 1264856), (14180, 1106972), (15164, 1035140), (16279, 964240), (17840, 879869), (18955, 828112), (19856, 790535), (24106, 651160), (24820, 632428), (28360, 553486), (30328, 517570), (32558, 482120), (37910, 414056), (48212, 325580), (49640, 316214), (51757, 303280), (56720, 276743), (60265, 260464), (60656, 258785), (65116, 241060), (75820, 207028), (81395, 192848), (96424, 162790), (99280, 158107), (103514, 151640), (120530, 130232)]