853226640

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{127}}^1$

素因数の和:227

約数の個数: 480

約数和(自身を含む): 3486253056

約数和(自身を除く): 2633026416

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 31, 35, 36, 40, 42, 43, 45, 48, 56, 60, 62, 63, 70, 72, 80, 84, 86, 90, 93, 105, 112, 120, 124, 126, 127, 129, 140, 144, 155, 168, 172, 180, 186, 210, 215, 217, 240, 248, 252, 254, 258, 279, 280, 301, 310, 315, 336, 344, 360, 372, 381, 387, 420, 430, 434, 465, 496, 504, 508, 516, 558, 560, 602, 620, 630, 635, 645, 651, 688, 720, 744, 762, 774, 840, 860, 868, 889, 903, 930, 1008, 1016, 1032, 1085, 1116, 1143, 1204, 1240, 1260, 1270, 1290, 1302, 1333, 1395, 1488, 1505, 1524, 1548, 1680, 1720, 1736, 1778, 1806, 1860, 1905, 1935, 1953, 2032, 2064, 2170, 2232, 2286, 2408, 2480, 2520, 2540, 2580, 2604, 2666, 2667, 2709, 2790, 3010, 3048, 3096, 3255, 3440, 3472, 3556, 3612, 3720, 3810, 3870, 3906, 3937, 3999, 4340, 4445, 4464, 4515, 4572, 4816, 5040, 5080, 5160, 5208, 5332, 5334, 5418, 5461, 5580, 5715, 6020, 6096, 6192, 6510, 6665, 7112, 7224, 7440, 7620, 7740, 7812, 7874, 7998, 8001, 8680, 8890, 9030, 9144, 9331, 9765, 10160, 10320, 10416, 10664, 10668, 10836, 10922, 11160, 11430, 11811, 11997, 12040, 13020, 13330, 13335, 13545, 14224, 14448, 15240, 15480, 15624, 15748, 15996, 16002, 16383, 17360, 17780, 18060, 18288, 18662, 19530, 19685, 19995, 21328, 21336, 21672, 21844, 22320, 22860, 23622, 23994, 24080, 26040, 26660, 26670, 27090, 27305, 27559, 27993, 30480, 30960, 31248, 31496, 31992, 32004, 32766, 35433, 35560, 36120, 37324, 38227, 39060, 39370, 39990, 40005, 42672, 43344, 43688, 45720, 46655, 47244, 47988, 49149, 52080, 53320, 53340, 54180, 54610, 55118, 55986, 59055, 59985, 62992, 63984, 64008, 65532, 70866, 71120, 72240, 74648, 76454, 78120, 78740, 79980, 80010, 81915, 82677, 83979, 87376, 91440, 93310, 94488, 95976, 98298, 106640, 106680, 108360, 109220, 110236, 111972, 114681, 118110, 119970, 128016, 131064, 137795, 139965, 141732, 149296, 152908, 156240, 157480, 159960, 160020, 163830, 165354, 167958, 169291, 177165, 186620, 188976, 191135, 191952, 196596, 213360, 216720, 218440, 220472, 223944, 229362, 236220, 239940, 245745, 248031, 262128, 275590, 279930, 283464, 305816, 314960, 319920, 320040, 327660, 330708, 335916, 338582, 344043, 354330, 373240, 382270, 393192, 413385, 419895, 436880, 440944, 447888, 458724, 472440, 479880, 491490, 496062, 507873, 551180, 559860, 566928, 573405, 611632, 640080, 655320, 661416, 671832, 677164, 688086, 708660, 746480, 764540, 786384, 826770, 839790, 846455, 917448, 944880, 959760, 982980, 992124, 1015746, 1102360, 1119720, 1146810, 1185037, 1240155, 1310640, 1322832, 1343664, 1354328, 1376172, 1417320, 1523619, 1529080, 1653540, 1679580, 1692910, 1720215, 1834896, 1965960, 1984248, 2031492, 2204720, 2239440, 2293620, 2370074, 2480310, 2539365, 2708656, 2752344, 2834640, 3047238, 3058160, 3307080, 3359160, 3385820, 3440430, 3555111, 3931920, 3968496, 4062984, 4587240, 4740148, 4960620, 5078730, 5504688, 5925185, 6094476, 6614160, 6718320, 6771640, 6880860, 7110222, 7618095, 8125968, 9174480, 9480296, 9921240, 10157460, 10665333, 11850370, 12188952, 13543280, 13761720, 14220444, 15236190, 17775555, 18960592, 19842480, 20314920, 21330666, 23700740, 24377904, 27523440, 28440888, 30472380, 35551110, 40629840, 42661332, 47401480, 53326665, 56881776, 60944760, 71102220, 85322664, 94802960, 106653330, 121889520, 142204440, 170645328, 213306660, 284408880, 426613320, 853226640]

約数ペア:

[(1, 853226640), (2, 426613320), (3, 284408880), (4, 213306660), (5, 170645328), (6, 142204440), (7, 121889520), (8, 106653330), (9, 94802960), (10, 85322664), (12, 71102220), (14, 60944760), (15, 56881776), (16, 53326665), (18, 47401480), (20, 42661332), (21, 40629840), (24, 35551110), (28, 30472380), (30, 28440888), (31, 27523440), (35, 24377904), (36, 23700740), (40, 21330666), (42, 20314920), (43, 19842480), (45, 18960592), (48, 17775555), (56, 15236190), (60, 14220444), (62, 13761720), (63, 13543280), (70, 12188952), (72, 11850370), (80, 10665333), (84, 10157460), (86, 9921240), (90, 9480296), (93, 9174480), (105, 8125968), (112, 7618095), (120, 7110222), (124, 6880860), (126, 6771640), (127, 6718320), (129, 6614160), (140, 6094476), (144, 5925185), (155, 5504688), (168, 5078730), (172, 4960620), (180, 4740148), (186, 4587240), (210, 4062984), (215, 3968496), (217, 3931920), (240, 3555111), (248, 3440430), (252, 3385820), (254, 3359160), (258, 3307080), (279, 3058160), (280, 3047238), (301, 2834640), (310, 2752344), (315, 2708656), (336, 2539365), (344, 2480310), (360, 2370074), (372, 2293620), (381, 2239440), (387, 2204720), (420, 2031492), (430, 1984248), (434, 1965960), (465, 1834896), (496, 1720215), (504, 1692910), (508, 1679580), (516, 1653540), (558, 1529080), (560, 1523619), (602, 1417320), (620, 1376172), (630, 1354328), (635, 1343664), (645, 1322832), (651, 1310640), (688, 1240155), (720, 1185037), (744, 1146810), (762, 1119720), (774, 1102360), (840, 1015746), (860, 992124), (868, 982980), (889, 959760), (903, 944880), (930, 917448), (1008, 846455), (1016, 839790), (1032, 826770), (1085, 786384), (1116, 764540), (1143, 746480), (1204, 708660), (1240, 688086), (1260, 677164), (1270, 671832), (1290, 661416), (1302, 655320), (1333, 640080), (1395, 611632), (1488, 573405), (1505, 566928), (1524, 559860), (1548, 551180), (1680, 507873), (1720, 496062), (1736, 491490), (1778, 479880), (1806, 472440), (1860, 458724), (1905, 447888), (1935, 440944), (1953, 436880), (2032, 419895), (2064, 413385), (2170, 393192), (2232, 382270), (2286, 373240), (2408, 354330), (2480, 344043), (2520, 338582), (2540, 335916), (2580, 330708), (2604, 327660), (2666, 320040), (2667, 319920), (2709, 314960), (2790, 305816), (3010, 283464), (3048, 279930), (3096, 275590), (3255, 262128), (3440, 248031), (3472, 245745), (3556, 239940), (3612, 236220), (3720, 229362), (3810, 223944), (3870, 220472), (3906, 218440), (3937, 216720), (3999, 213360), (4340, 196596), (4445, 191952), (4464, 191135), (4515, 188976), (4572, 186620), (4816, 177165), (5040, 169291), (5080, 167958), (5160, 165354), (5208, 163830), (5332, 160020), (5334, 159960), (5418, 157480), (5461, 156240), (5580, 152908), (5715, 149296), (6020, 141732), (6096, 139965), (6192, 137795), (6510, 131064), (6665, 128016), (7112, 119970), (7224, 118110), (7440, 114681), (7620, 111972), (7740, 110236), (7812, 109220), (7874, 108360), (7998, 106680), (8001, 106640), (8680, 98298), (8890, 95976), (9030, 94488), (9144, 93310), (9331, 91440), (9765, 87376), (10160, 83979), (10320, 82677), (10416, 81915), (10664, 80010), (10668, 79980), (10836, 78740), (10922, 78120), (11160, 76454), (11430, 74648), (11811, 72240), (11997, 71120), (12040, 70866), (13020, 65532), (13330, 64008), (13335, 63984), (13545, 62992), (14224, 59985), (14448, 59055), (15240, 55986), (15480, 55118), (15624, 54610), (15748, 54180), (15996, 53340), (16002, 53320), (16383, 52080), (17360, 49149), (17780, 47988), (18060, 47244), (18288, 46655), (18662, 45720), (19530, 43688), (19685, 43344), (19995, 42672), (21328, 40005), (21336, 39990), (21672, 39370), (21844, 39060), (22320, 38227), (22860, 37324), (23622, 36120), (23994, 35560), (24080, 35433), (26040, 32766), (26660, 32004), (26670, 31992), (27090, 31496), (27305, 31248), (27559, 30960), (27993, 30480)]