286270480

素因数分解:

$2^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{5689}}^1$

素因数の和:5756

約数の個数: 80

約数和(自身を含む): 723904560

約数和(自身を除く): 437634080

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 34, 37, 40, 68, 74, 80, 85, 136, 148, 170, 185, 272, 296, 340, 370, 592, 629, 680, 740, 1258, 1360, 1480, 2516, 2960, 3145, 5032, 5689, 6290, 10064, 11378, 12580, 22756, 25160, 28445, 45512, 50320, 56890, 91024, 96713, 113780, 193426, 210493, 227560, 386852, 420986, 455120, 483565, 773704, 841972, 967130, 1052465, 1547408, 1683944, 1934260, 2104930, 3367888, 3578381, 3868520, 4209860, 7156762, 7737040, 8419720, 14313524, 16839440, 17891905, 28627048, 35783810, 57254096, 71567620, 143135240, 286270480]

約数ペア:

[(1, 286270480), (2, 143135240), (4, 71567620), (5, 57254096), (8, 35783810), (10, 28627048), (16, 17891905), (17, 16839440), (20, 14313524), (34, 8419720), (37, 7737040), (40, 7156762), (68, 4209860), (74, 3868520), (80, 3578381), (85, 3367888), (136, 2104930), (148, 1934260), (170, 1683944), (185, 1547408), (272, 1052465), (296, 967130), (340, 841972), (370, 773704), (592, 483565), (629, 455120), (680, 420986), (740, 386852), (1258, 227560), (1360, 210493), (1480, 193426), (2516, 113780), (2960, 96713), (3145, 91024), (5032, 56890), (5689, 50320), (6290, 45512), (10064, 28445), (11378, 25160), (12580, 22756)]