207477360

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{127}}^1\times {\mathrm{2269}}^1$

素因数の和:2415

約数の個数: 120

約数和(自身を含む): 702574080

約数和(自身を除く): 495096720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 127, 144, 180, 240, 254, 360, 381, 508, 635, 720, 762, 1016, 1143, 1270, 1524, 1905, 2032, 2269, 2286, 2540, 3048, 3810, 4538, 4572, 5080, 5715, 6096, 6807, 7620, 9076, 9144, 10160, 11345, 11430, 13614, 15240, 18152, 18288, 20421, 22690, 22860, 27228, 30480, 34035, 36304, 40842, 45380, 45720, 54456, 68070, 81684, 90760, 91440, 102105, 108912, 136140, 163368, 181520, 204210, 272280, 288163, 326736, 408420, 544560, 576326, 816840, 864489, 1152652, 1440815, 1633680, 1728978, 2305304, 2593467, 2881630, 3457956, 4322445, 4610608, 5186934, 5763260, 6915912, 8644890, 10373868, 11526520, 12967335, 13831824, 17289780, 20747736, 23053040, 25934670, 34579560, 41495472, 51869340, 69159120, 103738680, 207477360]

約数ペア:

[(1, 207477360), (2, 103738680), (3, 69159120), (4, 51869340), (5, 41495472), (6, 34579560), (8, 25934670), (9, 23053040), (10, 20747736), (12, 17289780), (15, 13831824), (16, 12967335), (18, 11526520), (20, 10373868), (24, 8644890), (30, 6915912), (36, 5763260), (40, 5186934), (45, 4610608), (48, 4322445), (60, 3457956), (72, 2881630), (80, 2593467), (90, 2305304), (120, 1728978), (127, 1633680), (144, 1440815), (180, 1152652), (240, 864489), (254, 816840), (360, 576326), (381, 544560), (508, 408420), (635, 326736), (720, 288163), (762, 272280), (1016, 204210), (1143, 181520), (1270, 163368), (1524, 136140), (1905, 108912), (2032, 102105), (2269, 91440), (2286, 90760), (2540, 81684), (3048, 68070), (3810, 54456), (4538, 45720), (4572, 45380), (5080, 40842), (5715, 36304), (6096, 34035), (6807, 30480), (7620, 27228), (9076, 22860), (9144, 22690), (10160, 20421), (11345, 18288), (11430, 18152), (13614, 15240)]