180559368

素因数分解:

$2^3\times 3^4\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{347}}^1$

素因数の和:449

約数の個数: 160

約数和(自身を含む): 560878560

約数和(自身を除く): 380319192

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 27, 33, 36, 44, 54, 66, 72, 73, 81, 88, 99, 108, 132, 146, 162, 198, 216, 219, 264, 292, 297, 324, 347, 396, 438, 584, 594, 648, 657, 694, 792, 803, 876, 891, 1041, 1188, 1314, 1388, 1606, 1752, 1782, 1971, 2082, 2376, 2409, 2628, 2776, 3123, 3212, 3564, 3817, 3942, 4164, 4818, 5256, 5913, 6246, 6424, 7128, 7227, 7634, 7884, 8328, 9369, 9636, 11451, 11826, 12492, 14454, 15268, 15768, 18738, 19272, 21681, 22902, 23652, 24984, 25331, 28107, 28908, 30536, 34353, 37476, 43362, 45804, 47304, 50662, 56214, 57816, 65043, 68706, 74952, 75993, 86724, 91608, 101324, 103059, 112428, 130086, 137412, 151986, 173448, 202648, 206118, 224856, 227979, 260172, 274824, 278641, 303972, 309177, 412236, 455958, 520344, 557282, 607944, 618354, 683937, 824472, 835923, 911916, 1114564, 1236708, 1367874, 1671846, 1823832, 2051811, 2229128, 2473416, 2507769, 2735748, 3343692, 4103622, 5015538, 5471496, 6687384, 7523307, 8207244, 10031076, 15046614, 16414488, 20062152, 22569921, 30093228, 45139842, 60186456, 90279684, 180559368]

約数ペア:

[(1, 180559368), (2, 90279684), (3, 60186456), (4, 45139842), (6, 30093228), (8, 22569921), (9, 20062152), (11, 16414488), (12, 15046614), (18, 10031076), (22, 8207244), (24, 7523307), (27, 6687384), (33, 5471496), (36, 5015538), (44, 4103622), (54, 3343692), (66, 2735748), (72, 2507769), (73, 2473416), (81, 2229128), (88, 2051811), (99, 1823832), (108, 1671846), (132, 1367874), (146, 1236708), (162, 1114564), (198, 911916), (216, 835923), (219, 824472), (264, 683937), (292, 618354), (297, 607944), (324, 557282), (347, 520344), (396, 455958), (438, 412236), (584, 309177), (594, 303972), (648, 278641), (657, 274824), (694, 260172), (792, 227979), (803, 224856), (876, 206118), (891, 202648), (1041, 173448), (1188, 151986), (1314, 137412), (1388, 130086), (1606, 112428), (1752, 103059), (1782, 101324), (1971, 91608), (2082, 86724), (2376, 75993), (2409, 74952), (2628, 68706), (2776, 65043), (3123, 57816), (3212, 56214), (3564, 50662), (3817, 47304), (3942, 45804), (4164, 43362), (4818, 37476), (5256, 34353), (5913, 30536), (6246, 28908), (6424, 28107), (7128, 25331), (7227, 24984), (7634, 23652), (7884, 22902), (8328, 21681), (9369, 19272), (9636, 18738), (11451, 15768), (11826, 15268), (12492, 14454)]