211627080

素因数分解:

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

素因数の和:111

約数の個数: 480

約数和(自身を含む): 873987840

約数和(自身を除く): 662360760

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 30, 31, 35, 36, 40, 42, 43, 45, 49, 54, 56, 60, 62, 63, 70, 72, 81, 84, 86, 90, 93, 98, 105, 108, 120, 124, 126, 129, 135, 140, 147, 155, 162, 168, 172, 180, 186, 189, 196, 210, 215, 216, 217, 245, 248, 252, 258, 270, 279, 280, 294, 301, 310, 315, 324, 344, 360, 372, 378, 387, 392, 405, 420, 430, 434, 441, 465, 490, 504, 516, 540, 558, 567, 588, 602, 620, 630, 645, 648, 651, 735, 744, 756, 774, 810, 837, 840, 860, 868, 882, 903, 930, 945, 980, 1032, 1080, 1085, 1116, 1134, 1161, 1176, 1204, 1240, 1260, 1290, 1302, 1323, 1333, 1395, 1470, 1505, 1512, 1519, 1548, 1620, 1674, 1720, 1736, 1764, 1806, 1860, 1890, 1935, 1953, 1960, 2107, 2170, 2205, 2232, 2268, 2322, 2408, 2511, 2520, 2580, 2604, 2646, 2666, 2709, 2790, 2835, 2940, 3010, 3038, 3096, 3240, 3255, 3348, 3483, 3528, 3612, 3720, 3780, 3870, 3906, 3969, 3999, 4185, 4214, 4340, 4410, 4515, 4536, 4557, 4644, 5022, 5160, 5208, 5292, 5332, 5418, 5580, 5670, 5805, 5859, 5880, 6020, 6076, 6321, 6510, 6615, 6665, 6696, 6966, 7224, 7560, 7595, 7740, 7812, 7938, 7998, 8127, 8370, 8428, 8680, 8820, 9030, 9114, 9288, 9331, 9765, 10044, 10535, 10584, 10664, 10836, 11160, 11340, 11610, 11718, 11997, 12040, 12152, 12555, 12642, 13020, 13230, 13330, 13545, 13671, 13932, 15190, 15480, 15624, 15876, 15996, 16254, 16740, 16856, 17415, 17577, 17640, 18060, 18228, 18662, 18963, 19530, 19845, 19995, 20088, 21070, 21672, 22680, 22785, 23220, 23436, 23994, 24381, 25110, 25284, 26040, 26460, 26660, 27090, 27342, 27864, 27993, 29295, 30380, 31605, 31752, 31992, 32508, 33480, 34830, 35154, 35991, 36120, 36456, 37324, 37926, 39060, 39690, 39990, 40635, 41013, 42140, 45570, 46440, 46655, 46872, 47988, 48762, 50220, 50568, 52920, 53320, 54180, 54684, 55986, 56889, 58590, 59985, 60760, 63210, 65016, 65317, 68355, 69660, 70308, 71982, 74648, 75852, 78120, 79380, 79980, 81270, 82026, 83979, 84280, 87885, 91140, 93310, 94815, 95976, 97524, 100440, 107973, 108360, 109368, 111972, 113778, 117180, 119970, 121905, 123039, 126420, 130634, 136710, 139320, 139965, 140616, 143964, 151704, 158760, 159960, 162540, 164052, 167958, 170667, 175770, 179955, 182280, 186620, 189630, 195048, 195951, 205065, 215946, 223944, 227556, 234360, 239940, 243810, 246078, 251937, 252840, 261268, 273420, 279930, 284445, 287928, 325080, 326585, 328104, 335916, 341334, 351540, 359910, 373240, 379260, 391902, 410130, 419895, 431892, 455112, 479880, 487620, 492156, 503874, 522536, 539865, 546840, 559860, 568890, 587853, 615195, 653170, 671832, 682668, 703080, 719820, 755811, 758520, 783804, 820260, 839790, 853335, 863784, 975240, 979755, 984312, 1007748, 1079730, 1119720, 1137780, 1175706, 1230390, 1259685, 1306340, 1365336, 1439640, 1511622, 1567608, 1640520, 1679580, 1706670, 1763559, 1959510, 2015496, 2159460, 2275560, 2351412, 2460780, 2519370, 2612680, 2939265, 3023244, 3359160, 3413340, 3527118, 3779055, 3919020, 4318920, 4702824, 4921560, 5038740, 5290677, 5878530, 6046488, 6826680, 7054236, 7558110, 7838040, 8817795, 10077480, 10581354, 11757060, 14108472, 15116220, 17635590, 21162708, 23514120, 26453385, 30232440, 35271180, 42325416, 52906770, 70542360, 105813540, 211627080]

約数ペア:

[(1, 211627080), (2, 105813540), (3, 70542360), (4, 52906770), (5, 42325416), (6, 35271180), (7, 30232440), (8, 26453385), (9, 23514120), (10, 21162708), (12, 17635590), (14, 15116220), (15, 14108472), (18, 11757060), (20, 10581354), (21, 10077480), (24, 8817795), (27, 7838040), (28, 7558110), (30, 7054236), (31, 6826680), (35, 6046488), (36, 5878530), (40, 5290677), (42, 5038740), (43, 4921560), (45, 4702824), (49, 4318920), (54, 3919020), (56, 3779055), (60, 3527118), (62, 3413340), (63, 3359160), (70, 3023244), (72, 2939265), (81, 2612680), (84, 2519370), (86, 2460780), (90, 2351412), (93, 2275560), (98, 2159460), (105, 2015496), (108, 1959510), (120, 1763559), (124, 1706670), (126, 1679580), (129, 1640520), (135, 1567608), (140, 1511622), (147, 1439640), (155, 1365336), (162, 1306340), (168, 1259685), (172, 1230390), (180, 1175706), (186, 1137780), (189, 1119720), (196, 1079730), (210, 1007748), (215, 984312), (216, 979755), (217, 975240), (245, 863784), (248, 853335), (252, 839790), (258, 820260), (270, 783804), (279, 758520), (280, 755811), (294, 719820), (301, 703080), (310, 682668), (315, 671832), (324, 653170), (344, 615195), (360, 587853), (372, 568890), (378, 559860), (387, 546840), (392, 539865), (405, 522536), (420, 503874), (430, 492156), (434, 487620), (441, 479880), (465, 455112), (490, 431892), (504, 419895), (516, 410130), (540, 391902), (558, 379260), (567, 373240), (588, 359910), (602, 351540), (620, 341334), (630, 335916), (645, 328104), (648, 326585), (651, 325080), (735, 287928), (744, 284445), (756, 279930), (774, 273420), (810, 261268), (837, 252840), (840, 251937), (860, 246078), (868, 243810), (882, 239940), (903, 234360), (930, 227556), (945, 223944), (980, 215946), (1032, 205065), (1080, 195951), (1085, 195048), (1116, 189630), (1134, 186620), (1161, 182280), (1176, 179955), (1204, 175770), (1240, 170667), (1260, 167958), (1290, 164052), (1302, 162540), (1323, 159960), (1333, 158760), (1395, 151704), (1470, 143964), (1505, 140616), (1512, 139965), (1519, 139320), (1548, 136710), (1620, 130634), (1674, 126420), (1720, 123039), (1736, 121905), (1764, 119970), (1806, 117180), (1860, 113778), (1890, 111972), (1935, 109368), (1953, 108360), (1960, 107973), (2107, 100440), (2170, 97524), (2205, 95976), (2232, 94815), (2268, 93310), (2322, 91140), (2408, 87885), (2511, 84280), (2520, 83979), (2580, 82026), (2604, 81270), (2646, 79980), (2666, 79380), (2709, 78120), (2790, 75852), (2835, 74648), (2940, 71982), (3010, 70308), (3038, 69660), (3096, 68355), (3240, 65317), (3255, 65016), (3348, 63210), (3483, 60760), (3528, 59985), (3612, 58590), (3720, 56889), (3780, 55986), (3870, 54684), (3906, 54180), (3969, 53320), (3999, 52920), (4185, 50568), (4214, 50220), (4340, 48762), (4410, 47988), (4515, 46872), (4536, 46655), (4557, 46440), (4644, 45570), (5022, 42140), (5160, 41013), (5208, 40635), (5292, 39990), (5332, 39690), (5418, 39060), (5580, 37926), (5670, 37324), (5805, 36456), (5859, 36120), (5880, 35991), (6020, 35154), (6076, 34830), (6321, 33480), (6510, 32508), (6615, 31992), (6665, 31752), (6696, 31605), (6966, 30380), (7224, 29295), (7560, 27993), (7595, 27864), (7740, 27342), (7812, 27090), (7938, 26660), (7998, 26460), (8127, 26040), (8370, 25284), (8428, 25110), (8680, 24381), (8820, 23994), (9030, 23436), (9114, 23220), (9288, 22785), (9331, 22680), (9765, 21672), (10044, 21070), (10535, 20088), (10584, 19995), (10664, 19845), (10836, 19530), (11160, 18963), (11340, 18662), (11610, 18228), (11718, 18060), (11997, 17640), (12040, 17577), (12152, 17415), (12555, 16856), (12642, 16740), (13020, 16254), (13230, 15996), (13330, 15876), (13545, 15624), (13671, 15480), (13932, 15190)]