147885360

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{113}}^1$

素因数の和:196

約数の個数: 320

約数和(自身を含む): 569963520

約数和(自身を除く): 422078160

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 19, 20, 21, 24, 28, 30, 35, 38, 40, 41, 42, 48, 56, 57, 60, 70, 76, 80, 82, 84, 95, 105, 112, 113, 114, 120, 123, 133, 140, 152, 164, 168, 190, 205, 210, 226, 228, 240, 246, 266, 280, 285, 287, 304, 328, 336, 339, 380, 399, 410, 420, 452, 456, 492, 532, 560, 565, 570, 574, 615, 656, 665, 678, 760, 779, 791, 798, 820, 840, 861, 904, 912, 984, 1064, 1130, 1140, 1148, 1230, 1330, 1356, 1435, 1520, 1558, 1582, 1596, 1640, 1680, 1695, 1722, 1808, 1968, 1995, 2128, 2147, 2260, 2280, 2296, 2337, 2373, 2460, 2660, 2712, 2870, 3116, 3164, 3192, 3280, 3390, 3444, 3895, 3955, 3990, 4294, 4305, 4520, 4560, 4592, 4633, 4674, 4746, 4920, 5320, 5424, 5453, 5740, 6232, 6328, 6384, 6441, 6780, 6888, 7790, 7910, 7980, 8588, 8610, 9040, 9266, 9348, 9492, 9840, 10640, 10735, 10906, 11480, 11685, 11865, 12464, 12656, 12882, 13560, 13776, 13899, 15029, 15580, 15820, 15960, 16359, 17176, 17220, 18532, 18696, 18984, 21470, 21812, 22960, 23165, 23370, 23730, 25764, 27120, 27265, 27798, 30058, 31160, 31640, 31920, 32205, 32431, 32718, 34352, 34440, 37064, 37392, 37968, 42940, 43624, 45087, 46330, 46740, 47460, 51528, 54530, 55596, 60116, 62320, 63280, 64410, 64862, 65436, 68880, 69495, 74128, 75145, 81795, 85880, 87248, 88027, 90174, 92660, 93480, 94920, 97293, 103056, 109060, 111192, 120232, 128820, 129724, 130872, 138990, 150290, 162155, 163590, 171760, 176054, 180348, 185320, 186960, 189840, 194586, 218120, 222384, 225435, 240464, 257640, 259448, 261744, 264081, 277980, 300580, 324310, 327180, 352108, 360696, 370640, 389172, 436240, 440135, 450870, 486465, 515280, 518896, 528162, 555960, 601160, 616189, 648620, 654360, 704216, 721392, 778344, 880270, 901740, 972930, 1056324, 1111920, 1202320, 1232378, 1297240, 1308720, 1320405, 1408432, 1556688, 1760540, 1803480, 1848567, 1945860, 2112648, 2464756, 2594480, 2640810, 3080945, 3521080, 3606960, 3697134, 3891720, 4225296, 4929512, 5281620, 6161890, 7042160, 7394268, 7783440, 9242835, 9859024, 10563240, 12323780, 14788536, 18485670, 21126480, 24647560, 29577072, 36971340, 49295120, 73942680, 147885360]

約数ペア:

[(1, 147885360), (2, 73942680), (3, 49295120), (4, 36971340), (5, 29577072), (6, 24647560), (7, 21126480), (8, 18485670), (10, 14788536), (12, 12323780), (14, 10563240), (15, 9859024), (16, 9242835), (19, 7783440), (20, 7394268), (21, 7042160), (24, 6161890), (28, 5281620), (30, 4929512), (35, 4225296), (38, 3891720), (40, 3697134), (41, 3606960), (42, 3521080), (48, 3080945), (56, 2640810), (57, 2594480), (60, 2464756), (70, 2112648), (76, 1945860), (80, 1848567), (82, 1803480), (84, 1760540), (95, 1556688), (105, 1408432), (112, 1320405), (113, 1308720), (114, 1297240), (120, 1232378), (123, 1202320), (133, 1111920), (140, 1056324), (152, 972930), (164, 901740), (168, 880270), (190, 778344), (205, 721392), (210, 704216), (226, 654360), (228, 648620), (240, 616189), (246, 601160), (266, 555960), (280, 528162), (285, 518896), (287, 515280), (304, 486465), (328, 450870), (336, 440135), (339, 436240), (380, 389172), (399, 370640), (410, 360696), (420, 352108), (452, 327180), (456, 324310), (492, 300580), (532, 277980), (560, 264081), (565, 261744), (570, 259448), (574, 257640), (615, 240464), (656, 225435), (665, 222384), (678, 218120), (760, 194586), (779, 189840), (791, 186960), (798, 185320), (820, 180348), (840, 176054), (861, 171760), (904, 163590), (912, 162155), (984, 150290), (1064, 138990), (1130, 130872), (1140, 129724), (1148, 128820), (1230, 120232), (1330, 111192), (1356, 109060), (1435, 103056), (1520, 97293), (1558, 94920), (1582, 93480), (1596, 92660), (1640, 90174), (1680, 88027), (1695, 87248), (1722, 85880), (1808, 81795), (1968, 75145), (1995, 74128), (2128, 69495), (2147, 68880), (2260, 65436), (2280, 64862), (2296, 64410), (2337, 63280), (2373, 62320), (2460, 60116), (2660, 55596), (2712, 54530), (2870, 51528), (3116, 47460), (3164, 46740), (3192, 46330), (3280, 45087), (3390, 43624), (3444, 42940), (3895, 37968), (3955, 37392), (3990, 37064), (4294, 34440), (4305, 34352), (4520, 32718), (4560, 32431), (4592, 32205), (4633, 31920), (4674, 31640), (4746, 31160), (4920, 30058), (5320, 27798), (5424, 27265), (5453, 27120), (5740, 25764), (6232, 23730), (6328, 23370), (6384, 23165), (6441, 22960), (6780, 21812), (6888, 21470), (7790, 18984), (7910, 18696), (7980, 18532), (8588, 17220), (8610, 17176), (9040, 16359), (9266, 15960), (9348, 15820), (9492, 15580), (9840, 15029), (10640, 13899), (10735, 13776), (10906, 13560), (11480, 12882), (11685, 12656), (11865, 12464)]