98785680

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{463}}^1$

素因数の和:613

約数の個数: 160

約数和(自身を含む): 353501184

約数和(自身を除く): 254715504

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 112, 120, 127, 140, 168, 210, 240, 254, 280, 336, 381, 420, 463, 508, 560, 635, 762, 840, 889, 926, 1016, 1270, 1389, 1524, 1680, 1778, 1852, 1905, 2032, 2315, 2540, 2667, 2778, 3048, 3241, 3556, 3704, 3810, 4445, 4630, 5080, 5334, 5556, 6096, 6482, 6945, 7112, 7408, 7620, 8890, 9260, 9723, 10160, 10668, 11112, 12964, 13335, 13890, 14224, 15240, 16205, 17780, 18520, 19446, 21336, 22224, 25928, 26670, 27780, 30480, 32410, 35560, 37040, 38892, 42672, 48615, 51856, 53340, 55560, 58801, 64820, 71120, 77784, 97230, 106680, 111120, 117602, 129640, 155568, 176403, 194460, 213360, 235204, 259280, 294005, 352806, 388920, 411607, 470408, 588010, 705612, 777840, 823214, 882015, 940816, 1176020, 1234821, 1411224, 1646428, 1764030, 2058035, 2352040, 2469642, 2822448, 3292856, 3528060, 4116070, 4704080, 4939284, 6174105, 6585712, 7056120, 8232140, 9878568, 12348210, 14112240, 16464280, 19757136, 24696420, 32928560, 49392840, 98785680]

約数ペア:

[(1, 98785680), (2, 49392840), (3, 32928560), (4, 24696420), (5, 19757136), (6, 16464280), (7, 14112240), (8, 12348210), (10, 9878568), (12, 8232140), (14, 7056120), (15, 6585712), (16, 6174105), (20, 4939284), (21, 4704080), (24, 4116070), (28, 3528060), (30, 3292856), (35, 2822448), (40, 2469642), (42, 2352040), (48, 2058035), (56, 1764030), (60, 1646428), (70, 1411224), (80, 1234821), (84, 1176020), (105, 940816), (112, 882015), (120, 823214), (127, 777840), (140, 705612), (168, 588010), (210, 470408), (240, 411607), (254, 388920), (280, 352806), (336, 294005), (381, 259280), (420, 235204), (463, 213360), (508, 194460), (560, 176403), (635, 155568), (762, 129640), (840, 117602), (889, 111120), (926, 106680), (1016, 97230), (1270, 77784), (1389, 71120), (1524, 64820), (1680, 58801), (1778, 55560), (1852, 53340), (1905, 51856), (2032, 48615), (2315, 42672), (2540, 38892), (2667, 37040), (2778, 35560), (3048, 32410), (3241, 30480), (3556, 27780), (3704, 26670), (3810, 25928), (4445, 22224), (4630, 21336), (5080, 19446), (5334, 18520), (5556, 17780), (6096, 16205), (6482, 15240), (6945, 14224), (7112, 13890), (7408, 13335), (7620, 12964), (8890, 11112), (9260, 10668), (9723, 10160)]