1405766880

素因数分解:

$2^5\times 3^3\times 5^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{229}}^1$

素因数の和:296

約数の個数: 576

約数和(自身を含む): 5946696000

約数和(自身を除く): 4540929120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 29, 30, 32, 35, 36, 40, 42, 45, 48, 49, 54, 56, 58, 60, 63, 70, 72, 80, 84, 87, 90, 96, 98, 105, 108, 112, 116, 120, 126, 135, 140, 144, 145, 147, 160, 168, 174, 180, 189, 196, 203, 210, 216, 224, 229, 232, 240, 245, 252, 261, 270, 280, 288, 290, 294, 315, 336, 348, 360, 378, 392, 406, 420, 432, 435, 441, 458, 464, 480, 490, 504, 522, 540, 560, 580, 588, 609, 630, 672, 687, 696, 720, 735, 756, 783, 784, 812, 840, 864, 870, 882, 916, 928, 945, 980, 1008, 1015, 1044, 1080, 1120, 1145, 1160, 1176, 1218, 1260, 1305, 1323, 1374, 1392, 1421, 1440, 1470, 1512, 1566, 1568, 1603, 1624, 1680, 1740, 1764, 1827, 1832, 1890, 1960, 2016, 2030, 2061, 2088, 2160, 2205, 2290, 2320, 2352, 2436, 2520, 2610, 2646, 2748, 2784, 2842, 2940, 3024, 3045, 3132, 3206, 3248, 3360, 3435, 3480, 3528, 3654, 3664, 3780, 3915, 3920, 4060, 4122, 4176, 4263, 4320, 4410, 4580, 4640, 4704, 4809, 4872, 5040, 5220, 5292, 5481, 5496, 5684, 5880, 6048, 6090, 6183, 6264, 6412, 6496, 6615, 6641, 6870, 6960, 7056, 7105, 7308, 7328, 7560, 7830, 7840, 8015, 8120, 8244, 8352, 8526, 8820, 9135, 9160, 9618, 9744, 10080, 10305, 10440, 10584, 10962, 10992, 11221, 11368, 11760, 12180, 12366, 12528, 12789, 12824, 13230, 13282, 13740, 13920, 14112, 14210, 14427, 14616, 15120, 15660, 16030, 16240, 16488, 17052, 17640, 18270, 18320, 19236, 19488, 19923, 20610, 20880, 21168, 21315, 21924, 21984, 22442, 22736, 23520, 24045, 24360, 24732, 25056, 25578, 25648, 26460, 26564, 27405, 27480, 28420, 28854, 29232, 30240, 30915, 31320, 32060, 32480, 32976, 33205, 33663, 34104, 35280, 36540, 36640, 38367, 38472, 39846, 41220, 41760, 42336, 42630, 43281, 43848, 44884, 45472, 46487, 48090, 48720, 49464, 51156, 51296, 52920, 53128, 54810, 54960, 56105, 56840, 57708, 58464, 59769, 61830, 62640, 63945, 64120, 65952, 66410, 67326, 68208, 70560, 72135, 73080, 76734, 76944, 79692, 82440, 85260, 86562, 87696, 89768, 92974, 96180, 97440, 98928, 99615, 100989, 102312, 105840, 106256, 109620, 109920, 112210, 113680, 115416, 119538, 123660, 125280, 127890, 128240, 132820, 134652, 136416, 139461, 144270, 146160, 153468, 153888, 159384, 164880, 168315, 170520, 173124, 175392, 179307, 179536, 185948, 191835, 192360, 197856, 199230, 201978, 204624, 211680, 212512, 216405, 219240, 224420, 227360, 230832, 232435, 239076, 247320, 255780, 256480, 265640, 269304, 278922, 288540, 292320, 298845, 302967, 306936, 318768, 325409, 329760, 336630, 341040, 346248, 358614, 359072, 371896, 383670, 384720, 398460, 403956, 409248, 418383, 432810, 438480, 448840, 461664, 464870, 478152, 494640, 504945, 511560, 531280, 538608, 557844, 577080, 597690, 605934, 613872, 637536, 650818, 673260, 682080, 692496, 697305, 717228, 743792, 767340, 769440, 796920, 807912, 836766, 865620, 876960, 896535, 897680, 929740, 956304, 976227, 989280, 1009890, 1023120, 1062560, 1077216, 1115688, 1154160, 1195380, 1211868, 1227744, 1255149, 1301636, 1346520, 1384992, 1394610, 1434456, 1487584, 1514835, 1534680, 1593840, 1615824, 1627045, 1673532, 1731240, 1793070, 1795360, 1859480, 1912608, 1952454, 2019780, 2046240, 2091915, 2231376, 2308320, 2390760, 2423736, 2510298, 2603272, 2693040, 2789220, 2868912, 2928681, 3029670, 3069360, 3187680, 3231648, 3254090, 3347064, 3462480, 3586140, 3718960, 3904908, 4039560, 4183830, 4462752, 4781520, 4847472, 4881135, 5020596, 5206544, 5386080, 5578440, 5737824, 5857362, 6059340, 6138720, 6275745, 6508180, 6694128, 6924960, 7172280, 7437920, 7809816, 8079120, 8367660, 8786043, 9563040, 9694944, 9762270, 10041192, 10413088, 11156880, 11714724, 12118680, 12551490, 13016360, 13388256, 14344560, 14643405, 15619632, 16158240, 16735320, 17572086, 19524540, 20082384, 22313760, 23429448, 24237360, 25102980, 26032720, 28689120, 29286810, 31239264, 33470640, 35144172, 39049080, 40164768, 43930215, 46858896, 48474720, 50205960, 52065440, 58573620, 66941280, 70288344, 78098160, 87860430, 93717792, 100411920, 117147240, 140576688, 156196320, 175720860, 200823840, 234294480, 281153376, 351441720, 468588960, 702883440, 1405766880]

約数ペア:

[(1, 1405766880), (2, 702883440), (3, 468588960), (4, 351441720), (5, 281153376), (6, 234294480), (7, 200823840), (8, 175720860), (9, 156196320), (10, 140576688), (12, 117147240), (14, 100411920), (15, 93717792), (16, 87860430), (18, 78098160), (20, 70288344), (21, 66941280), (24, 58573620), (27, 52065440), (28, 50205960), (29, 48474720), (30, 46858896), (32, 43930215), (35, 40164768), (36, 39049080), (40, 35144172), (42, 33470640), (45, 31239264), (48, 29286810), (49, 28689120), (54, 26032720), (56, 25102980), (58, 24237360), (60, 23429448), (63, 22313760), (70, 20082384), (72, 19524540), (80, 17572086), (84, 16735320), (87, 16158240), (90, 15619632), (96, 14643405), (98, 14344560), (105, 13388256), (108, 13016360), (112, 12551490), (116, 12118680), (120, 11714724), (126, 11156880), (135, 10413088), (140, 10041192), (144, 9762270), (145, 9694944), (147, 9563040), (160, 8786043), (168, 8367660), (174, 8079120), (180, 7809816), (189, 7437920), (196, 7172280), (203, 6924960), (210, 6694128), (216, 6508180), (224, 6275745), (229, 6138720), (232, 6059340), (240, 5857362), (245, 5737824), (252, 5578440), (261, 5386080), (270, 5206544), (280, 5020596), (288, 4881135), (290, 4847472), (294, 4781520), (315, 4462752), (336, 4183830), (348, 4039560), (360, 3904908), (378, 3718960), (392, 3586140), (406, 3462480), (420, 3347064), (432, 3254090), (435, 3231648), (441, 3187680), (458, 3069360), (464, 3029670), (480, 2928681), (490, 2868912), (504, 2789220), (522, 2693040), (540, 2603272), (560, 2510298), (580, 2423736), (588, 2390760), (609, 2308320), (630, 2231376), (672, 2091915), (687, 2046240), (696, 2019780), (720, 1952454), (735, 1912608), (756, 1859480), (783, 1795360), (784, 1793070), (812, 1731240), (840, 1673532), (864, 1627045), (870, 1615824), (882, 1593840), (916, 1534680), (928, 1514835), (945, 1487584), (980, 1434456), (1008, 1394610), (1015, 1384992), (1044, 1346520), (1080, 1301636), (1120, 1255149), (1145, 1227744), (1160, 1211868), (1176, 1195380), (1218, 1154160), (1260, 1115688), (1305, 1077216), (1323, 1062560), (1374, 1023120), (1392, 1009890), (1421, 989280), (1440, 976227), (1470, 956304), (1512, 929740), (1566, 897680), (1568, 896535), (1603, 876960), (1624, 865620), (1680, 836766), (1740, 807912), (1764, 796920), (1827, 769440), (1832, 767340), (1890, 743792), (1960, 717228), (2016, 697305), (2030, 692496), (2061, 682080), (2088, 673260), (2160, 650818), (2205, 637536), (2290, 613872), (2320, 605934), (2352, 597690), (2436, 577080), (2520, 557844), (2610, 538608), (2646, 531280), (2748, 511560), (2784, 504945), (2842, 494640), (2940, 478152), (3024, 464870), (3045, 461664), (3132, 448840), (3206, 438480), (3248, 432810), (3360, 418383), (3435, 409248), (3480, 403956), (3528, 398460), (3654, 384720), (3664, 383670), (3780, 371896), (3915, 359072), (3920, 358614), (4060, 346248), (4122, 341040), (4176, 336630), (4263, 329760), (4320, 325409), (4410, 318768), (4580, 306936), (4640, 302967), (4704, 298845), (4809, 292320), (4872, 288540), (5040, 278922), (5220, 269304), (5292, 265640), (5481, 256480), (5496, 255780), (5684, 247320), (5880, 239076), (6048, 232435), (6090, 230832), (6183, 227360), (6264, 224420), (6412, 219240), (6496, 216405), (6615, 212512), (6641, 211680), (6870, 204624), (6960, 201978), (7056, 199230), (7105, 197856), (7308, 192360), (7328, 191835), (7560, 185948), (7830, 179536), (7840, 179307), (8015, 175392), (8120, 173124), (8244, 170520), (8352, 168315), (8526, 164880), (8820, 159384), (9135, 153888), (9160, 153468), (9618, 146160), (9744, 144270), (10080, 139461), (10305, 136416), (10440, 134652), (10584, 132820), (10962, 128240), (10992, 127890), (11221, 125280), (11368, 123660), (11760, 119538), (12180, 115416), (12366, 113680), (12528, 112210), (12789, 109920), (12824, 109620), (13230, 106256), (13282, 105840), (13740, 102312), (13920, 100989), (14112, 99615), (14210, 98928), (14427, 97440), (14616, 96180), (15120, 92974), (15660, 89768), (16030, 87696), (16240, 86562), (16488, 85260), (17052, 82440), (17640, 79692), (18270, 76944), (18320, 76734), (19236, 73080), (19488, 72135), (19923, 70560), (20610, 68208), (20880, 67326), (21168, 66410), (21315, 65952), (21924, 64120), (21984, 63945), (22442, 62640), (22736, 61830), (23520, 59769), (24045, 58464), (24360, 57708), (24732, 56840), (25056, 56105), (25578, 54960), (25648, 54810), (26460, 53128), (26564, 52920), (27405, 51296), (27480, 51156), (28420, 49464), (28854, 48720), (29232, 48090), (30240, 46487), (30915, 45472), (31320, 44884), (32060, 43848), (32480, 43281), (32976, 42630), (33205, 42336), (33663, 41760), (34104, 41220), (35280, 39846), (36540, 38472), (36640, 38367)]