426613320

素因数分解:

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

素因数の和:225

約数の個数: 384

約数和(自身を含む): 1686896640

約数和(自身を除く): 1260283320

約数列:

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

約数ペア:

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