1400457240

素因数分解:

$2^3\times 3^2\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{197}}^1$

素因数の和:272

約数の個数: 576

約数和(自身を含む): 5915669760

約数和(自身を除く): 4515212520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 18, 20, 21, 24, 26, 28, 30, 31, 35, 36, 39, 40, 42, 45, 49, 52, 56, 60, 62, 63, 65, 70, 72, 78, 84, 90, 91, 93, 98, 104, 105, 117, 120, 124, 126, 130, 140, 147, 155, 156, 168, 180, 182, 186, 195, 196, 197, 210, 217, 234, 245, 248, 252, 260, 273, 279, 280, 294, 310, 312, 315, 360, 364, 372, 390, 392, 394, 403, 420, 434, 441, 455, 465, 468, 490, 504, 520, 546, 558, 585, 588, 591, 620, 630, 637, 651, 728, 735, 744, 780, 788, 806, 819, 840, 868, 882, 910, 930, 936, 980, 985, 1085, 1092, 1116, 1170, 1176, 1182, 1209, 1240, 1260, 1274, 1302, 1365, 1379, 1395, 1470, 1519, 1560, 1576, 1612, 1638, 1736, 1764, 1773, 1820, 1860, 1911, 1953, 1960, 1970, 2015, 2170, 2184, 2205, 2232, 2340, 2364, 2418, 2520, 2548, 2561, 2604, 2730, 2758, 2790, 2821, 2940, 2955, 3038, 3185, 3224, 3255, 3276, 3528, 3546, 3627, 3640, 3720, 3822, 3906, 3940, 4030, 4095, 4137, 4340, 4410, 4557, 4680, 4728, 4836, 5096, 5122, 5208, 5460, 5516, 5580, 5642, 5733, 5880, 5910, 6045, 6076, 6107, 6370, 6510, 6552, 6895, 7092, 7254, 7595, 7644, 7683, 7812, 7880, 8060, 8190, 8274, 8463, 8680, 8820, 8865, 9114, 9555, 9653, 9672, 9765, 10244, 10920, 11032, 11160, 11284, 11466, 11820, 12090, 12152, 12214, 12411, 12740, 12805, 13020, 13671, 13790, 14105, 14184, 14508, 15190, 15288, 15366, 15624, 16120, 16380, 16548, 16926, 17640, 17730, 17927, 18135, 18228, 18321, 19110, 19306, 19530, 19747, 20488, 20685, 22568, 22785, 22932, 23049, 23640, 24180, 24428, 24822, 25389, 25480, 25610, 26040, 27342, 27580, 28210, 28665, 28959, 29016, 30380, 30535, 30732, 32760, 33096, 33852, 35460, 35854, 36270, 36456, 36642, 38220, 38415, 38612, 39060, 39494, 41370, 42315, 42749, 45570, 45864, 46098, 48265, 48360, 48856, 49644, 50778, 51220, 53781, 54684, 54963, 55160, 56420, 57330, 57918, 59241, 60760, 61070, 61464, 62055, 67704, 68355, 70920, 71708, 72540, 73284, 76440, 76830, 77224, 78120, 78988, 79391, 82740, 84630, 85498, 86877, 89635, 91140, 91605, 92196, 96530, 98735, 99288, 101556, 102440, 107562, 109368, 109926, 112840, 114660, 115245, 115836, 118482, 122140, 124110, 125489, 126945, 128247, 136710, 143416, 144795, 145080, 146568, 153660, 157976, 158782, 161343, 165480, 169260, 170996, 173754, 177723, 179270, 182280, 183210, 184392, 193060, 197470, 203112, 213745, 215124, 219852, 229320, 230490, 231672, 236964, 238173, 244280, 248220, 250978, 253890, 256494, 268905, 273420, 274815, 289590, 296205, 299243, 307320, 317564, 322686, 338520, 341992, 347508, 355446, 358540, 366420, 376467, 384741, 386120, 394940, 396955, 427490, 430248, 434385, 439704, 460980, 473928, 476346, 496440, 501956, 507780, 512988, 537810, 546840, 549630, 555737, 579180, 592410, 598486, 627445, 635128, 641235, 645372, 695016, 710892, 714519, 717080, 732840, 752934, 769482, 789880, 793910, 806715, 854980, 868770, 888615, 897729, 921960, 952692, 1003912, 1015560, 1025976, 1075620, 1099260, 1111474, 1129401, 1158360, 1184820, 1190865, 1196972, 1254890, 1282470, 1290744, 1421784, 1429038, 1496215, 1505868, 1538964, 1587820, 1613430, 1667211, 1709960, 1737540, 1777230, 1795458, 1882335, 1905384, 1923705, 2151240, 2198520, 2222948, 2258802, 2369640, 2381730, 2393944, 2509780, 2564940, 2693187, 2778685, 2858076, 2992430, 3011736, 3077928, 3175640, 3226860, 3334422, 3475080, 3554460, 3572595, 3590916, 3764670, 3847410, 3890159, 4445896, 4488645, 4517604, 4763460, 5001633, 5019560, 5129880, 5386374, 5557370, 5647005, 5716152, 5984860, 6453720, 6668844, 7108920, 7145190, 7181832, 7529340, 7694820, 7780318, 8336055, 8977290, 9035208, 9526920, 10003266, 10772748, 11114740, 11294010, 11670477, 11969720, 13337688, 13465935, 14290380, 15058680, 15389640, 15560636, 16672110, 17954580, 19450795, 20006532, 21545496, 22229480, 22588020, 23340954, 25008165, 26931870, 28580760, 31121272, 33344220, 35011431, 35909160, 38901590, 40013064, 45176040, 46681908, 50016330, 53863740, 58352385, 66688440, 70022862, 77803180, 93363816, 100032660, 107727480, 116704770, 140045724, 155606360, 175057155, 200065320, 233409540, 280091448, 350114310, 466819080, 700228620, 1400457240]

約数ペア:

[(1, 1400457240), (2, 700228620), (3, 466819080), (4, 350114310), (5, 280091448), (6, 233409540), (7, 200065320), (8, 175057155), (9, 155606360), (10, 140045724), (12, 116704770), (13, 107727480), (14, 100032660), (15, 93363816), (18, 77803180), (20, 70022862), (21, 66688440), (24, 58352385), (26, 53863740), (28, 50016330), (30, 46681908), (31, 45176040), (35, 40013064), (36, 38901590), (39, 35909160), (40, 35011431), (42, 33344220), (45, 31121272), (49, 28580760), (52, 26931870), (56, 25008165), (60, 23340954), (62, 22588020), (63, 22229480), (65, 21545496), (70, 20006532), (72, 19450795), (78, 17954580), (84, 16672110), (90, 15560636), (91, 15389640), (93, 15058680), (98, 14290380), (104, 13465935), (105, 13337688), (117, 11969720), (120, 11670477), (124, 11294010), (126, 11114740), (130, 10772748), (140, 10003266), (147, 9526920), (155, 9035208), (156, 8977290), (168, 8336055), (180, 7780318), (182, 7694820), (186, 7529340), (195, 7181832), (196, 7145190), (197, 7108920), (210, 6668844), (217, 6453720), (234, 5984860), (245, 5716152), (248, 5647005), (252, 5557370), (260, 5386374), (273, 5129880), (279, 5019560), (280, 5001633), (294, 4763460), (310, 4517604), (312, 4488645), (315, 4445896), (360, 3890159), (364, 3847410), (372, 3764670), (390, 3590916), (392, 3572595), (394, 3554460), (403, 3475080), (420, 3334422), (434, 3226860), (441, 3175640), (455, 3077928), (465, 3011736), (468, 2992430), (490, 2858076), (504, 2778685), (520, 2693187), (546, 2564940), (558, 2509780), (585, 2393944), (588, 2381730), (591, 2369640), (620, 2258802), (630, 2222948), (637, 2198520), (651, 2151240), (728, 1923705), (735, 1905384), (744, 1882335), (780, 1795458), (788, 1777230), (806, 1737540), (819, 1709960), (840, 1667211), (868, 1613430), (882, 1587820), (910, 1538964), (930, 1505868), (936, 1496215), (980, 1429038), (985, 1421784), (1085, 1290744), (1092, 1282470), (1116, 1254890), (1170, 1196972), (1176, 1190865), (1182, 1184820), (1209, 1158360), (1240, 1129401), (1260, 1111474), (1274, 1099260), (1302, 1075620), (1365, 1025976), (1379, 1015560), (1395, 1003912), (1470, 952692), (1519, 921960), (1560, 897729), (1576, 888615), (1612, 868770), (1638, 854980), (1736, 806715), (1764, 793910), (1773, 789880), (1820, 769482), (1860, 752934), (1911, 732840), (1953, 717080), (1960, 714519), (1970, 710892), (2015, 695016), (2170, 645372), (2184, 641235), (2205, 635128), (2232, 627445), (2340, 598486), (2364, 592410), (2418, 579180), (2520, 555737), (2548, 549630), (2561, 546840), (2604, 537810), (2730, 512988), (2758, 507780), (2790, 501956), (2821, 496440), (2940, 476346), (2955, 473928), (3038, 460980), (3185, 439704), (3224, 434385), (3255, 430248), (3276, 427490), (3528, 396955), (3546, 394940), (3627, 386120), (3640, 384741), (3720, 376467), (3822, 366420), (3906, 358540), (3940, 355446), (4030, 347508), (4095, 341992), (4137, 338520), (4340, 322686), (4410, 317564), (4557, 307320), (4680, 299243), (4728, 296205), (4836, 289590), (5096, 274815), (5122, 273420), (5208, 268905), (5460, 256494), (5516, 253890), (5580, 250978), (5642, 248220), (5733, 244280), (5880, 238173), (5910, 236964), (6045, 231672), (6076, 230490), (6107, 229320), (6370, 219852), (6510, 215124), (6552, 213745), (6895, 203112), (7092, 197470), (7254, 193060), (7595, 184392), (7644, 183210), (7683, 182280), (7812, 179270), (7880, 177723), (8060, 173754), (8190, 170996), (8274, 169260), (8463, 165480), (8680, 161343), (8820, 158782), (8865, 157976), (9114, 153660), (9555, 146568), (9653, 145080), (9672, 144795), (9765, 143416), (10244, 136710), (10920, 128247), (11032, 126945), (11160, 125489), (11284, 124110), (11466, 122140), (11820, 118482), (12090, 115836), (12152, 115245), (12214, 114660), (12411, 112840), (12740, 109926), (12805, 109368), (13020, 107562), (13671, 102440), (13790, 101556), (14105, 99288), (14184, 98735), (14508, 96530), (15190, 92196), (15288, 91605), (15366, 91140), (15624, 89635), (16120, 86877), (16380, 85498), (16548, 84630), (16926, 82740), (17640, 79391), (17730, 78988), (17927, 78120), (18135, 77224), (18228, 76830), (18321, 76440), (19110, 73284), (19306, 72540), (19530, 71708), (19747, 70920), (20488, 68355), (20685, 67704), (22568, 62055), (22785, 61464), (22932, 61070), (23049, 60760), (23640, 59241), (24180, 57918), (24428, 57330), (24822, 56420), (25389, 55160), (25480, 54963), (25610, 54684), (26040, 53781), (27342, 51220), (27580, 50778), (28210, 49644), (28665, 48856), (28959, 48360), (29016, 48265), (30380, 46098), (30535, 45864), (30732, 45570), (32760, 42749), (33096, 42315), (33852, 41370), (35460, 39494), (35854, 39060), (36270, 38612), (36456, 38415), (36642, 38220)]