307949040

素因数分解:

$2^4\times 3^5\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1$

素因数の和:139

約数の個数: 480

約数和(自身を含む): 1282584576

約数和(自身を除く): 974635536

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 31, 35, 36, 40, 42, 45, 48, 54, 56, 60, 62, 63, 70, 72, 73, 80, 81, 84, 90, 93, 105, 108, 112, 120, 124, 126, 135, 140, 144, 146, 155, 162, 168, 180, 186, 189, 210, 216, 217, 219, 240, 243, 248, 252, 270, 279, 280, 292, 310, 315, 324, 336, 360, 365, 372, 378, 405, 420, 432, 434, 438, 465, 486, 496, 504, 511, 540, 558, 560, 567, 584, 620, 630, 648, 651, 657, 720, 730, 744, 756, 810, 837, 840, 868, 876, 930, 945, 972, 1008, 1022, 1080, 1085, 1095, 1116, 1134, 1168, 1215, 1240, 1260, 1296, 1302, 1314, 1395, 1460, 1488, 1512, 1533, 1620, 1674, 1680, 1701, 1736, 1752, 1860, 1890, 1944, 1953, 1971, 2044, 2160, 2170, 2190, 2232, 2263, 2268, 2430, 2480, 2511, 2520, 2555, 2604, 2628, 2790, 2835, 2920, 3024, 3066, 3240, 3255, 3285, 3348, 3402, 3472, 3504, 3720, 3780, 3888, 3906, 3942, 4088, 4185, 4340, 4380, 4464, 4526, 4536, 4599, 4860, 5022, 5040, 5110, 5208, 5256, 5580, 5670, 5840, 5859, 5913, 6132, 6480, 6510, 6570, 6696, 6789, 6804, 7440, 7533, 7560, 7665, 7812, 7884, 8176, 8370, 8505, 8680, 8760, 9052, 9072, 9198, 9720, 9765, 9855, 10044, 10220, 10416, 10512, 11160, 11315, 11340, 11718, 11826, 12264, 12555, 13020, 13140, 13392, 13578, 13608, 13797, 15066, 15120, 15330, 15624, 15768, 15841, 16740, 17010, 17360, 17520, 17577, 17739, 18104, 18396, 19440, 19530, 19710, 20088, 20367, 20440, 22320, 22630, 22680, 22995, 23436, 23652, 24528, 25110, 26040, 26280, 27156, 27216, 27594, 29295, 29565, 30132, 30660, 31248, 31536, 31682, 33480, 33945, 34020, 35154, 35478, 36208, 36792, 37665, 39060, 39420, 40176, 40734, 40880, 41391, 45260, 45360, 45990, 46872, 47304, 47523, 50220, 52080, 52560, 52731, 54312, 55188, 58590, 59130, 60264, 61101, 61320, 63364, 66960, 67890, 68040, 68985, 70308, 70956, 73584, 75330, 78120, 78840, 79205, 81468, 82782, 87885, 88695, 90520, 91980, 93744, 94608, 95046, 100440, 101835, 105462, 108624, 110376, 117180, 118260, 120528, 122202, 122640, 124173, 126728, 135780, 136080, 137970, 140616, 141912, 142569, 150660, 156240, 157680, 158410, 162936, 165564, 175770, 177390, 181040, 183303, 183960, 190092, 200880, 203670, 206955, 210924, 220752, 234360, 236520, 237615, 244404, 248346, 253456, 263655, 271560, 275940, 281232, 283824, 285138, 301320, 305505, 316820, 325872, 331128, 351540, 354780, 366606, 367920, 380184, 407340, 413910, 421848, 427707, 468720, 473040, 475230, 488808, 496692, 527310, 543120, 549909, 551880, 570276, 602640, 611010, 620865, 633640, 662256, 703080, 709560, 712845, 733212, 760368, 814680, 827820, 843696, 855414, 916515, 950460, 977616, 993384, 1054620, 1099818, 1103760, 1140552, 1222020, 1241730, 1267280, 1283121, 1406160, 1419120, 1425690, 1466424, 1629360, 1655640, 1710828, 1833030, 1900920, 1986768, 2109240, 2138535, 2199636, 2281104, 2444040, 2483460, 2566242, 2749545, 2851380, 2932848, 3311280, 3421656, 3666060, 3801840, 3849363, 4218480, 4277070, 4399272, 4888080, 4966920, 5132484, 5499090, 5702760, 6415605, 6843312, 7332120, 7698726, 8554140, 8798544, 9933840, 10264968, 10998180, 11405520, 12831210, 14664240, 15397452, 17108280, 19246815, 20529936, 21996360, 25662420, 30794904, 34216560, 38493630, 43992720, 51324840, 61589808, 76987260, 102649680, 153974520, 307949040]

約数ペア:

[(1, 307949040), (2, 153974520), (3, 102649680), (4, 76987260), (5, 61589808), (6, 51324840), (7, 43992720), (8, 38493630), (9, 34216560), (10, 30794904), (12, 25662420), (14, 21996360), (15, 20529936), (16, 19246815), (18, 17108280), (20, 15397452), (21, 14664240), (24, 12831210), (27, 11405520), (28, 10998180), (30, 10264968), (31, 9933840), (35, 8798544), (36, 8554140), (40, 7698726), (42, 7332120), (45, 6843312), (48, 6415605), (54, 5702760), (56, 5499090), (60, 5132484), (62, 4966920), (63, 4888080), (70, 4399272), (72, 4277070), (73, 4218480), (80, 3849363), (81, 3801840), (84, 3666060), (90, 3421656), (93, 3311280), (105, 2932848), (108, 2851380), (112, 2749545), (120, 2566242), (124, 2483460), (126, 2444040), (135, 2281104), (140, 2199636), (144, 2138535), (146, 2109240), (155, 1986768), (162, 1900920), (168, 1833030), (180, 1710828), (186, 1655640), (189, 1629360), (210, 1466424), (216, 1425690), (217, 1419120), (219, 1406160), (240, 1283121), (243, 1267280), (248, 1241730), (252, 1222020), (270, 1140552), (279, 1103760), (280, 1099818), (292, 1054620), (310, 993384), (315, 977616), (324, 950460), (336, 916515), (360, 855414), (365, 843696), (372, 827820), (378, 814680), (405, 760368), (420, 733212), (432, 712845), (434, 709560), (438, 703080), (465, 662256), (486, 633640), (496, 620865), (504, 611010), (511, 602640), (540, 570276), (558, 551880), (560, 549909), (567, 543120), (584, 527310), (620, 496692), (630, 488808), (648, 475230), (651, 473040), (657, 468720), (720, 427707), (730, 421848), (744, 413910), (756, 407340), (810, 380184), (837, 367920), (840, 366606), (868, 354780), (876, 351540), (930, 331128), (945, 325872), (972, 316820), (1008, 305505), (1022, 301320), (1080, 285138), (1085, 283824), (1095, 281232), (1116, 275940), (1134, 271560), (1168, 263655), (1215, 253456), (1240, 248346), (1260, 244404), (1296, 237615), (1302, 236520), (1314, 234360), (1395, 220752), (1460, 210924), (1488, 206955), (1512, 203670), (1533, 200880), (1620, 190092), (1674, 183960), (1680, 183303), (1701, 181040), (1736, 177390), (1752, 175770), (1860, 165564), (1890, 162936), (1944, 158410), (1953, 157680), (1971, 156240), (2044, 150660), (2160, 142569), (2170, 141912), (2190, 140616), (2232, 137970), (2263, 136080), (2268, 135780), (2430, 126728), (2480, 124173), (2511, 122640), (2520, 122202), (2555, 120528), (2604, 118260), (2628, 117180), (2790, 110376), (2835, 108624), (2920, 105462), (3024, 101835), (3066, 100440), (3240, 95046), (3255, 94608), (3285, 93744), (3348, 91980), (3402, 90520), (3472, 88695), (3504, 87885), (3720, 82782), (3780, 81468), (3888, 79205), (3906, 78840), (3942, 78120), (4088, 75330), (4185, 73584), (4340, 70956), (4380, 70308), (4464, 68985), (4526, 68040), (4536, 67890), (4599, 66960), (4860, 63364), (5022, 61320), (5040, 61101), (5110, 60264), (5208, 59130), (5256, 58590), (5580, 55188), (5670, 54312), (5840, 52731), (5859, 52560), (5913, 52080), (6132, 50220), (6480, 47523), (6510, 47304), (6570, 46872), (6696, 45990), (6789, 45360), (6804, 45260), (7440, 41391), (7533, 40880), (7560, 40734), (7665, 40176), (7812, 39420), (7884, 39060), (8176, 37665), (8370, 36792), (8505, 36208), (8680, 35478), (8760, 35154), (9052, 34020), (9072, 33945), (9198, 33480), (9720, 31682), (9765, 31536), (9855, 31248), (10044, 30660), (10220, 30132), (10416, 29565), (10512, 29295), (11160, 27594), (11315, 27216), (11340, 27156), (11718, 26280), (11826, 26040), (12264, 25110), (12555, 24528), (13020, 23652), (13140, 23436), (13392, 22995), (13578, 22680), (13608, 22630), (13797, 22320), (15066, 20440), (15120, 20367), (15330, 20088), (15624, 19710), (15768, 19530), (15841, 19440), (16740, 18396), (17010, 18104), (17360, 17739), (17520, 17577)]