316232280

素因数分解:

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

素因数の和:248

約数の個数: 384

約数和(自身を含む): 1297296000

約数和(自身を除く): 981063720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 18, 20, 21, 24, 26, 28, 30, 35, 36, 39, 40, 42, 45, 49, 52, 56, 60, 63, 65, 70, 72, 78, 84, 90, 91, 98, 104, 105, 117, 120, 126, 130, 140, 147, 156, 168, 180, 182, 195, 196, 197, 210, 234, 245, 252, 260, 273, 280, 294, 312, 315, 343, 360, 364, 390, 392, 394, 420, 441, 455, 468, 490, 504, 520, 546, 585, 588, 591, 630, 637, 686, 728, 735, 780, 788, 819, 840, 882, 910, 936, 980, 985, 1029, 1092, 1170, 1176, 1182, 1260, 1274, 1365, 1372, 1379, 1470, 1560, 1576, 1638, 1715, 1764, 1773, 1820, 1911, 1960, 1970, 2058, 2184, 2205, 2340, 2364, 2520, 2548, 2561, 2730, 2744, 2758, 2940, 2955, 3087, 3185, 3276, 3430, 3528, 3546, 3640, 3822, 3940, 4095, 4116, 4137, 4410, 4459, 4680, 4728, 5096, 5122, 5145, 5460, 5516, 5733, 5880, 5910, 6174, 6370, 6552, 6860, 6895, 7092, 7644, 7683, 7880, 8190, 8232, 8274, 8820, 8865, 8918, 9555, 9653, 10244, 10290, 10920, 11032, 11466, 11820, 12348, 12411, 12740, 12805, 13377, 13720, 13790, 14184, 15288, 15366, 15435, 16380, 16548, 17640, 17730, 17836, 17927, 19110, 19306, 20488, 20580, 20685, 22295, 22932, 23049, 23640, 24696, 24822, 25480, 25610, 26754, 27580, 28665, 28959, 30732, 30870, 32760, 33096, 35460, 35672, 35854, 38220, 38415, 38612, 40131, 41160, 41370, 44590, 45864, 46098, 48265, 49644, 51220, 53508, 53781, 55160, 57330, 57918, 61464, 61740, 62055, 66885, 67571, 70920, 71708, 76440, 76830, 77224, 80262, 82740, 86877, 89180, 89635, 92196, 96530, 99288, 102440, 107016, 107562, 114660, 115245, 115836, 123480, 124110, 125489, 133770, 135142, 143416, 144795, 153660, 160524, 161343, 165480, 173754, 178360, 179270, 184392, 193060, 200655, 202713, 215124, 229320, 230490, 231672, 248220, 250978, 267540, 268905, 270284, 289590, 307320, 321048, 322686, 337855, 347508, 358540, 376467, 386120, 401310, 405426, 430248, 434385, 460980, 496440, 501956, 535080, 537810, 540568, 579180, 608139, 627445, 645372, 675710, 695016, 717080, 752934, 802620, 806715, 810852, 868770, 878423, 921960, 1003912, 1013565, 1075620, 1129401, 1158360, 1216278, 1254890, 1290744, 1351420, 1505868, 1605240, 1613430, 1621704, 1737540, 1756846, 1882335, 2027130, 2151240, 2258802, 2432556, 2509780, 2635269, 2702840, 3011736, 3040695, 3226860, 3475080, 3513692, 3764670, 4054260, 4392115, 4517604, 4865112, 5019560, 5270538, 5647005, 6081390, 6453720, 7027384, 7529340, 7905807, 8108520, 8784230, 9035208, 10541076, 11294010, 12162780, 13176345, 15058680, 15811614, 17568460, 21082152, 22588020, 24325560, 26352690, 31623228, 35136920, 39529035, 45176040, 52705380, 63246456, 79058070, 105410760, 158116140, 316232280]

約数ペア:

[(1, 316232280), (2, 158116140), (3, 105410760), (4, 79058070), (5, 63246456), (6, 52705380), (7, 45176040), (8, 39529035), (9, 35136920), (10, 31623228), (12, 26352690), (13, 24325560), (14, 22588020), (15, 21082152), (18, 17568460), (20, 15811614), (21, 15058680), (24, 13176345), (26, 12162780), (28, 11294010), (30, 10541076), (35, 9035208), (36, 8784230), (39, 8108520), (40, 7905807), (42, 7529340), (45, 7027384), (49, 6453720), (52, 6081390), (56, 5647005), (60, 5270538), (63, 5019560), (65, 4865112), (70, 4517604), (72, 4392115), (78, 4054260), (84, 3764670), (90, 3513692), (91, 3475080), (98, 3226860), (104, 3040695), (105, 3011736), (117, 2702840), (120, 2635269), (126, 2509780), (130, 2432556), (140, 2258802), (147, 2151240), (156, 2027130), (168, 1882335), (180, 1756846), (182, 1737540), (195, 1621704), (196, 1613430), (197, 1605240), (210, 1505868), (234, 1351420), (245, 1290744), (252, 1254890), (260, 1216278), (273, 1158360), (280, 1129401), (294, 1075620), (312, 1013565), (315, 1003912), (343, 921960), (360, 878423), (364, 868770), (390, 810852), (392, 806715), (394, 802620), (420, 752934), (441, 717080), (455, 695016), (468, 675710), (490, 645372), (504, 627445), (520, 608139), (546, 579180), (585, 540568), (588, 537810), (591, 535080), (630, 501956), (637, 496440), (686, 460980), (728, 434385), (735, 430248), (780, 405426), (788, 401310), (819, 386120), (840, 376467), (882, 358540), (910, 347508), (936, 337855), (980, 322686), (985, 321048), (1029, 307320), (1092, 289590), (1170, 270284), (1176, 268905), (1182, 267540), (1260, 250978), (1274, 248220), (1365, 231672), (1372, 230490), (1379, 229320), (1470, 215124), (1560, 202713), (1576, 200655), (1638, 193060), (1715, 184392), (1764, 179270), (1773, 178360), (1820, 173754), (1911, 165480), (1960, 161343), (1970, 160524), (2058, 153660), (2184, 144795), (2205, 143416), (2340, 135142), (2364, 133770), (2520, 125489), (2548, 124110), (2561, 123480), (2730, 115836), (2744, 115245), (2758, 114660), (2940, 107562), (2955, 107016), (3087, 102440), (3185, 99288), (3276, 96530), (3430, 92196), (3528, 89635), (3546, 89180), (3640, 86877), (3822, 82740), (3940, 80262), (4095, 77224), (4116, 76830), (4137, 76440), (4410, 71708), (4459, 70920), (4680, 67571), (4728, 66885), (5096, 62055), (5122, 61740), (5145, 61464), (5460, 57918), (5516, 57330), (5733, 55160), (5880, 53781), (5910, 53508), (6174, 51220), (6370, 49644), (6552, 48265), (6860, 46098), (6895, 45864), (7092, 44590), (7644, 41370), (7683, 41160), (7880, 40131), (8190, 38612), (8232, 38415), (8274, 38220), (8820, 35854), (8865, 35672), (8918, 35460), (9555, 33096), (9653, 32760), (10244, 30870), (10290, 30732), (10920, 28959), (11032, 28665), (11466, 27580), (11820, 26754), (12348, 25610), (12411, 25480), (12740, 24822), (12805, 24696), (13377, 23640), (13720, 23049), (13790, 22932), (14184, 22295), (15288, 20685), (15366, 20580), (15435, 20488), (16380, 19306), (16548, 19110), (17640, 17927), (17730, 17836)]