464668080

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{84179}}^1$

素因数の和:84218

約数の個数: 80

約数和(自身を含む): 1503118080

約数和(自身を除く): 1038450000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 40, 46, 48, 60, 69, 80, 92, 115, 120, 138, 184, 230, 240, 276, 345, 368, 460, 552, 690, 920, 1104, 1380, 1840, 2760, 5520, 84179, 168358, 252537, 336716, 420895, 505074, 673432, 841790, 1010148, 1262685, 1346864, 1683580, 1936117, 2020296, 2525370, 3367160, 3872234, 4040592, 5050740, 5808351, 6734320, 7744468, 9680585, 10101480, 11616702, 15488936, 19361170, 20202960, 23233404, 29041755, 30977872, 38722340, 46466808, 58083510, 77444680, 92933616, 116167020, 154889360, 232334040, 464668080]

約数ペア:

[(1, 464668080), (2, 232334040), (3, 154889360), (4, 116167020), (5, 92933616), (6, 77444680), (8, 58083510), (10, 46466808), (12, 38722340), (15, 30977872), (16, 29041755), (20, 23233404), (23, 20202960), (24, 19361170), (30, 15488936), (40, 11616702), (46, 10101480), (48, 9680585), (60, 7744468), (69, 6734320), (80, 5808351), (92, 5050740), (115, 4040592), (120, 3872234), (138, 3367160), (184, 2525370), (230, 2020296), (240, 1936117), (276, 1683580), (345, 1346864), (368, 1262685), (460, 1010148), (552, 841790), (690, 673432), (920, 505074), (1104, 420895), (1380, 336716), (1840, 252537), (2760, 168358), (5520, 84179)]