84821040

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{107}}^1\times {\mathrm{367}}^1$

素因数の和:496

約数の個数: 160

約数和(自身を含む): 295695360

約数和(自身を除く): 210874320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 107, 108, 120, 135, 144, 180, 214, 216, 240, 270, 321, 360, 367, 428, 432, 535, 540, 642, 720, 734, 856, 963, 1070, 1080, 1101, 1284, 1468, 1605, 1712, 1835, 1926, 2140, 2160, 2202, 2568, 2889, 2936, 3210, 3303, 3670, 3852, 4280, 4404, 4815, 5136, 5505, 5778, 5872, 6420, 6606, 7340, 7704, 8560, 8808, 9630, 9909, 11010, 11556, 12840, 13212, 14445, 14680, 15408, 16515, 17616, 19260, 19818, 22020, 23112, 25680, 26424, 28890, 29360, 33030, 38520, 39269, 39636, 44040, 46224, 49545, 52848, 57780, 66060, 77040, 78538, 79272, 88080, 99090, 115560, 117807, 132120, 157076, 158544, 196345, 198180, 231120, 235614, 264240, 314152, 353421, 392690, 396360, 471228, 589035, 628304, 706842, 785380, 792720, 942456, 1060263, 1178070, 1413684, 1570760, 1767105, 1884912, 2120526, 2356140, 2827368, 3141520, 3534210, 4241052, 4712280, 5301315, 5654736, 7068420, 8482104, 9424560, 10602630, 14136840, 16964208, 21205260, 28273680, 42410520, 84821040]

約数ペア:

[(1, 84821040), (2, 42410520), (3, 28273680), (4, 21205260), (5, 16964208), (6, 14136840), (8, 10602630), (9, 9424560), (10, 8482104), (12, 7068420), (15, 5654736), (16, 5301315), (18, 4712280), (20, 4241052), (24, 3534210), (27, 3141520), (30, 2827368), (36, 2356140), (40, 2120526), (45, 1884912), (48, 1767105), (54, 1570760), (60, 1413684), (72, 1178070), (80, 1060263), (90, 942456), (107, 792720), (108, 785380), (120, 706842), (135, 628304), (144, 589035), (180, 471228), (214, 396360), (216, 392690), (240, 353421), (270, 314152), (321, 264240), (360, 235614), (367, 231120), (428, 198180), (432, 196345), (535, 158544), (540, 157076), (642, 132120), (720, 117807), (734, 115560), (856, 99090), (963, 88080), (1070, 79272), (1080, 78538), (1101, 77040), (1284, 66060), (1468, 57780), (1605, 52848), (1712, 49545), (1835, 46224), (1926, 44040), (2140, 39636), (2160, 39269), (2202, 38520), (2568, 33030), (2889, 29360), (2936, 28890), (3210, 26424), (3303, 25680), (3670, 23112), (3852, 22020), (4280, 19818), (4404, 19260), (4815, 17616), (5136, 16515), (5505, 15408), (5778, 14680), (5872, 14445), (6420, 13212), (6606, 12840), (7340, 11556), (7704, 11010), (8560, 9909), (8808, 9630)]