5415120

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{109}}^1$

素因数の和:154

約数の個数: 160

約数和(自身を含む): 19641600

約数和(自身を除く): 14226480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 27, 30, 36, 40, 45, 46, 48, 54, 60, 69, 72, 80, 90, 92, 108, 109, 115, 120, 135, 138, 144, 180, 184, 207, 216, 218, 230, 240, 270, 276, 327, 345, 360, 368, 414, 432, 436, 460, 540, 545, 552, 621, 654, 690, 720, 828, 872, 920, 981, 1035, 1080, 1090, 1104, 1242, 1308, 1380, 1635, 1656, 1744, 1840, 1962, 2070, 2160, 2180, 2484, 2507, 2616, 2760, 2943, 3105, 3270, 3312, 3924, 4140, 4360, 4905, 4968, 5014, 5232, 5520, 5886, 6210, 6540, 7521, 7848, 8280, 8720, 9810, 9936, 10028, 11772, 12420, 12535, 13080, 14715, 15042, 15696, 16560, 19620, 20056, 22563, 23544, 24840, 25070, 26160, 29430, 30084, 37605, 39240, 40112, 45126, 47088, 49680, 50140, 58860, 60168, 67689, 75210, 78480, 90252, 100280, 112815, 117720, 120336, 135378, 150420, 180504, 200560, 225630, 235440, 270756, 300840, 338445, 361008, 451260, 541512, 601680, 676890, 902520, 1083024, 1353780, 1805040, 2707560, 5415120]

約数ペア:

[(1, 5415120), (2, 2707560), (3, 1805040), (4, 1353780), (5, 1083024), (6, 902520), (8, 676890), (9, 601680), (10, 541512), (12, 451260), (15, 361008), (16, 338445), (18, 300840), (20, 270756), (23, 235440), (24, 225630), (27, 200560), (30, 180504), (36, 150420), (40, 135378), (45, 120336), (46, 117720), (48, 112815), (54, 100280), (60, 90252), (69, 78480), (72, 75210), (80, 67689), (90, 60168), (92, 58860), (108, 50140), (109, 49680), (115, 47088), (120, 45126), (135, 40112), (138, 39240), (144, 37605), (180, 30084), (184, 29430), (207, 26160), (216, 25070), (218, 24840), (230, 23544), (240, 22563), (270, 20056), (276, 19620), (327, 16560), (345, 15696), (360, 15042), (368, 14715), (414, 13080), (432, 12535), (436, 12420), (460, 11772), (540, 10028), (545, 9936), (552, 9810), (621, 8720), (654, 8280), (690, 7848), (720, 7521), (828, 6540), (872, 6210), (920, 5886), (981, 5520), (1035, 5232), (1080, 5014), (1090, 4968), (1104, 4905), (1242, 4360), (1308, 4140), (1380, 3924), (1635, 3312), (1656, 3270), (1744, 3105), (1840, 2943), (1962, 2760), (2070, 2616), (2160, 2507), (2180, 2484)]