184896080

素因数分解:

$2^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^2\times {\mathrm{257}}^1$

素因数の和:333

約数の個数: 120

約数和(自身を含む): 477672552

約数和(自身を除く): 292776472

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 23, 34, 40, 46, 68, 80, 85, 92, 115, 136, 170, 184, 230, 257, 272, 340, 368, 391, 460, 514, 529, 680, 782, 920, 1028, 1058, 1285, 1360, 1564, 1840, 1955, 2056, 2116, 2570, 2645, 3128, 3910, 4112, 4232, 4369, 5140, 5290, 5911, 6256, 7820, 8464, 8738, 8993, 10280, 10580, 11822, 15640, 17476, 17986, 20560, 21160, 21845, 23644, 29555, 31280, 34952, 35972, 42320, 43690, 44965, 47288, 59110, 69904, 71944, 87380, 89930, 94576, 100487, 118220, 135953, 143888, 174760, 179860, 200974, 236440, 271906, 349520, 359720, 401948, 472880, 502435, 543812, 679765, 719440, 803896, 1004870, 1087624, 1359530, 1607792, 2009740, 2175248, 2311201, 2719060, 4019480, 4622402, 5438120, 8038960, 9244804, 10876240, 11556005, 18489608, 23112010, 36979216, 46224020, 92448040, 184896080]

約数ペア:

[(1, 184896080), (2, 92448040), (4, 46224020), (5, 36979216), (8, 23112010), (10, 18489608), (16, 11556005), (17, 10876240), (20, 9244804), (23, 8038960), (34, 5438120), (40, 4622402), (46, 4019480), (68, 2719060), (80, 2311201), (85, 2175248), (92, 2009740), (115, 1607792), (136, 1359530), (170, 1087624), (184, 1004870), (230, 803896), (257, 719440), (272, 679765), (340, 543812), (368, 502435), (391, 472880), (460, 401948), (514, 359720), (529, 349520), (680, 271906), (782, 236440), (920, 200974), (1028, 179860), (1058, 174760), (1285, 143888), (1360, 135953), (1564, 118220), (1840, 100487), (1955, 94576), (2056, 89930), (2116, 87380), (2570, 71944), (2645, 69904), (3128, 59110), (3910, 47288), (4112, 44965), (4232, 43690), (4369, 42320), (5140, 35972), (5290, 34952), (5911, 31280), (6256, 29555), (7820, 23644), (8464, 21845), (8738, 21160), (8993, 20560), (10280, 17986), (10580, 17476), (11822, 15640)]