172804320

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{181}}^1$

素因数の和:235

約数の個数: 384

約数和(自身を含む): 693463680

約数和(自身を除く): 520659360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 17, 18, 20, 24, 26, 27, 30, 32, 34, 36, 39, 40, 45, 48, 51, 52, 54, 60, 65, 68, 72, 78, 80, 85, 90, 96, 102, 104, 108, 117, 120, 130, 135, 136, 144, 153, 156, 160, 170, 180, 181, 195, 204, 208, 216, 221, 234, 240, 255, 260, 270, 272, 288, 306, 312, 340, 351, 360, 362, 390, 408, 416, 432, 442, 459, 468, 480, 510, 520, 540, 543, 544, 585, 612, 624, 663, 680, 702, 720, 724, 765, 780, 816, 864, 884, 905, 918, 936, 1020, 1040, 1080, 1086, 1105, 1170, 1224, 1248, 1326, 1360, 1404, 1440, 1448, 1530, 1560, 1629, 1632, 1755, 1768, 1810, 1836, 1872, 1989, 2040, 2080, 2160, 2172, 2210, 2295, 2340, 2353, 2448, 2652, 2715, 2720, 2808, 2896, 3060, 3077, 3120, 3258, 3315, 3510, 3536, 3620, 3672, 3744, 3978, 4080, 4320, 4344, 4420, 4590, 4680, 4706, 4887, 4896, 5304, 5430, 5616, 5792, 5967, 6120, 6154, 6240, 6516, 6630, 7020, 7059, 7072, 7240, 7344, 7956, 8145, 8160, 8688, 8840, 9180, 9231, 9360, 9412, 9774, 9945, 10608, 10860, 11232, 11765, 11934, 12240, 12308, 13032, 13260, 14040, 14118, 14480, 14688, 15385, 15912, 16290, 17376, 17680, 18360, 18462, 18720, 18824, 19548, 19890, 21177, 21216, 21720, 23530, 23868, 24435, 24480, 24616, 26064, 26520, 27693, 28080, 28236, 28960, 29835, 30770, 31824, 32580, 35295, 35360, 36720, 36924, 37648, 39096, 39780, 40001, 42354, 43440, 46155, 47060, 47736, 48870, 49232, 52128, 53040, 55386, 56160, 56472, 59670, 61540, 63531, 63648, 65160, 70590, 73440, 73848, 75296, 78192, 79560, 80002, 83079, 84708, 86880, 92310, 94120, 95472, 97740, 98464, 105885, 106080, 110772, 112944, 119340, 120003, 123080, 127062, 130320, 138465, 141180, 147696, 156384, 159120, 160004, 166158, 169416, 184620, 188240, 190944, 195480, 200005, 211770, 221544, 225888, 238680, 240006, 246160, 254124, 260640, 276930, 282360, 295392, 317655, 318240, 320008, 332316, 338832, 360009, 369240, 376480, 390960, 400010, 415395, 423540, 443088, 477360, 480012, 492320, 508248, 553860, 564720, 600015, 635310, 640016, 664632, 677664, 720018, 738480, 781920, 800020, 830790, 847080, 886176, 954720, 960024, 1016496, 1080027, 1107720, 1129440, 1200030, 1270620, 1280032, 1329264, 1440036, 1476960, 1600040, 1661580, 1694160, 1800045, 1920048, 2032992, 2160054, 2215440, 2400060, 2541240, 2658528, 2880072, 3200080, 3323160, 3388320, 3600090, 3840096, 4320108, 4430880, 4800120, 5082480, 5400135, 5760144, 6400160, 6646320, 7200180, 8640216, 9600240, 10164960, 10800270, 11520288, 13292640, 14400360, 17280432, 19200480, 21600540, 28800720, 34560864, 43201080, 57601440, 86402160, 172804320]

約数ペア:

[(1, 172804320), (2, 86402160), (3, 57601440), (4, 43201080), (5, 34560864), (6, 28800720), (8, 21600540), (9, 19200480), (10, 17280432), (12, 14400360), (13, 13292640), (15, 11520288), (16, 10800270), (17, 10164960), (18, 9600240), (20, 8640216), (24, 7200180), (26, 6646320), (27, 6400160), (30, 5760144), (32, 5400135), (34, 5082480), (36, 4800120), (39, 4430880), (40, 4320108), (45, 3840096), (48, 3600090), (51, 3388320), (52, 3323160), (54, 3200080), (60, 2880072), (65, 2658528), (68, 2541240), (72, 2400060), (78, 2215440), (80, 2160054), (85, 2032992), (90, 1920048), (96, 1800045), (102, 1694160), (104, 1661580), (108, 1600040), (117, 1476960), (120, 1440036), (130, 1329264), (135, 1280032), (136, 1270620), (144, 1200030), (153, 1129440), (156, 1107720), (160, 1080027), (170, 1016496), (180, 960024), (181, 954720), (195, 886176), (204, 847080), (208, 830790), (216, 800020), (221, 781920), (234, 738480), (240, 720018), (255, 677664), (260, 664632), (270, 640016), (272, 635310), (288, 600015), (306, 564720), (312, 553860), (340, 508248), (351, 492320), (360, 480012), (362, 477360), (390, 443088), (408, 423540), (416, 415395), (432, 400010), (442, 390960), (459, 376480), (468, 369240), (480, 360009), (510, 338832), (520, 332316), (540, 320008), (543, 318240), (544, 317655), (585, 295392), (612, 282360), (624, 276930), (663, 260640), (680, 254124), (702, 246160), (720, 240006), (724, 238680), (765, 225888), (780, 221544), (816, 211770), (864, 200005), (884, 195480), (905, 190944), (918, 188240), (936, 184620), (1020, 169416), (1040, 166158), (1080, 160004), (1086, 159120), (1105, 156384), (1170, 147696), (1224, 141180), (1248, 138465), (1326, 130320), (1360, 127062), (1404, 123080), (1440, 120003), (1448, 119340), (1530, 112944), (1560, 110772), (1629, 106080), (1632, 105885), (1755, 98464), (1768, 97740), (1810, 95472), (1836, 94120), (1872, 92310), (1989, 86880), (2040, 84708), (2080, 83079), (2160, 80002), (2172, 79560), (2210, 78192), (2295, 75296), (2340, 73848), (2353, 73440), (2448, 70590), (2652, 65160), (2715, 63648), (2720, 63531), (2808, 61540), (2896, 59670), (3060, 56472), (3077, 56160), (3120, 55386), (3258, 53040), (3315, 52128), (3510, 49232), (3536, 48870), (3620, 47736), (3672, 47060), (3744, 46155), (3978, 43440), (4080, 42354), (4320, 40001), (4344, 39780), (4420, 39096), (4590, 37648), (4680, 36924), (4706, 36720), (4887, 35360), (4896, 35295), (5304, 32580), (5430, 31824), (5616, 30770), (5792, 29835), (5967, 28960), (6120, 28236), (6154, 28080), (6240, 27693), (6516, 26520), (6630, 26064), (7020, 24616), (7059, 24480), (7072, 24435), (7240, 23868), (7344, 23530), (7956, 21720), (8145, 21216), (8160, 21177), (8688, 19890), (8840, 19548), (9180, 18824), (9231, 18720), (9360, 18462), (9412, 18360), (9774, 17680), (9945, 17376), (10608, 16290), (10860, 15912), (11232, 15385), (11765, 14688), (11934, 14480), (12240, 14118), (12308, 14040), (13032, 13260)]