680815800

素因数分解:

$2^3\times 3^3\times 5^2\times 7^2\times {\mathrm{31}}^1\times {\mathrm{83}}^1$

素因数の和:153

約数の個数: 576

約数和(自身を含む): 2849817600

約数和(自身を除く): 2169001800

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 25, 27, 28, 30, 31, 35, 36, 40, 42, 45, 49, 50, 54, 56, 60, 62, 63, 70, 72, 75, 83, 84, 90, 93, 98, 100, 105, 108, 120, 124, 126, 135, 140, 147, 150, 155, 166, 168, 175, 180, 186, 189, 196, 200, 210, 216, 217, 225, 245, 248, 249, 252, 270, 279, 280, 294, 300, 310, 315, 332, 350, 360, 372, 378, 392, 415, 420, 434, 441, 450, 465, 490, 498, 504, 525, 540, 558, 581, 588, 600, 620, 630, 651, 664, 675, 700, 735, 744, 747, 756, 775, 830, 837, 840, 868, 882, 900, 930, 945, 980, 996, 1050, 1080, 1085, 1116, 1162, 1176, 1225, 1240, 1245, 1260, 1302, 1323, 1350, 1395, 1400, 1470, 1494, 1512, 1519, 1550, 1575, 1660, 1674, 1736, 1743, 1764, 1800, 1860, 1890, 1953, 1960, 1992, 2075, 2100, 2170, 2205, 2232, 2241, 2324, 2325, 2450, 2490, 2520, 2573, 2604, 2646, 2700, 2790, 2905, 2940, 2988, 3038, 3100, 3150, 3255, 3320, 3348, 3486, 3528, 3675, 3720, 3735, 3780, 3906, 4067, 4150, 4185, 4200, 4340, 4410, 4482, 4557, 4648, 4650, 4725, 4900, 4980, 5146, 5208, 5229, 5292, 5400, 5425, 5580, 5810, 5859, 5880, 5976, 6076, 6200, 6225, 6300, 6510, 6615, 6696, 6972, 6975, 7350, 7470, 7560, 7595, 7719, 7812, 8134, 8300, 8370, 8680, 8715, 8820, 8964, 9114, 9300, 9450, 9765, 9800, 9960, 10292, 10458, 10584, 10850, 11025, 11160, 11205, 11620, 11718, 12152, 12201, 12450, 12600, 12865, 13020, 13230, 13671, 13944, 13950, 14525, 14700, 14940, 15190, 15438, 15624, 15687, 16268, 16275, 16600, 16740, 17430, 17640, 17928, 18011, 18228, 18600, 18675, 18900, 19530, 20335, 20584, 20916, 20925, 21700, 22050, 22410, 22785, 23157, 23240, 23436, 24402, 24900, 25730, 26040, 26145, 26460, 27342, 27900, 29050, 29295, 29400, 29880, 30380, 30876, 31374, 32536, 32550, 33075, 33480, 34860, 36022, 36456, 36603, 37350, 37800, 37975, 38595, 39060, 40670, 41013, 41832, 41850, 43400, 43575, 44100, 44820, 45570, 46314, 46872, 48804, 48825, 49800, 51460, 52290, 52920, 54033, 54684, 55800, 56025, 58100, 58590, 60760, 61005, 61752, 62748, 64325, 65100, 66150, 68355, 69471, 69720, 72044, 73206, 74700, 75950, 77190, 78120, 78435, 81340, 82026, 83700, 87150, 88200, 89640, 90055, 91140, 92628, 97608, 97650, 101675, 102920, 104580, 108066, 109368, 109809, 112050, 113925, 115785, 116200, 117180, 122010, 125496, 126077, 128650, 130200, 130725, 132300, 136710, 138942, 144088, 146412, 146475, 149400, 151900, 154380, 156870, 162099, 162680, 164052, 167400, 174300, 180110, 182280, 183015, 185256, 192975, 195300, 203350, 205065, 209160, 216132, 219618, 224100, 227850, 231570, 234360, 244020, 252154, 257300, 261450, 264600, 270165, 273420, 277884, 292824, 292950, 303800, 305025, 308760, 313740, 324198, 328104, 341775, 347355, 348600, 360220, 366030, 378231, 385950, 390600, 392175, 406700, 410130, 432264, 439236, 448200, 450275, 455700, 463140, 486297, 488040, 504308, 514600, 522900, 540330, 546840, 549045, 555768, 578925, 585900, 610050, 627480, 630385, 648396, 683550, 694710, 720440, 732060, 756462, 771900, 784350, 810495, 813400, 820260, 878472, 900550, 911400, 915075, 926280, 972594, 1008616, 1025325, 1045800, 1080660, 1098090, 1134693, 1157850, 1171800, 1220100, 1260770, 1296792, 1350825, 1367100, 1389420, 1464120, 1512924, 1543800, 1568700, 1620990, 1640520, 1736775, 1801100, 1830150, 1891155, 1945188, 2050650, 2161320, 2196180, 2269386, 2315700, 2431485, 2440200, 2521540, 2701650, 2734200, 2745225, 2778840, 3025848, 3137400, 3151925, 3241980, 3404079, 3473550, 3602200, 3660300, 3782310, 3890376, 4052475, 4101300, 4392360, 4538772, 4631400, 4862970, 5043080, 5403300, 5490450, 5673465, 6303850, 6483960, 6808158, 6947100, 7320600, 7564620, 8104950, 8202600, 9077544, 9455775, 9725940, 10806600, 10980900, 11346930, 12157425, 12607700, 13616316, 13894200, 15129240, 16209900, 17020395, 18911550, 19451880, 21961800, 22693860, 24314850, 25215400, 27232632, 28367325, 32419800, 34040790, 37823100, 45387720, 48629700, 56734650, 68081580, 75646200, 85101975, 97259400, 113469300, 136163160, 170203950, 226938600, 340407900, 680815800]

約数ペア:

[(1, 680815800), (2, 340407900), (3, 226938600), (4, 170203950), (5, 136163160), (6, 113469300), (7, 97259400), (8, 85101975), (9, 75646200), (10, 68081580), (12, 56734650), (14, 48629700), (15, 45387720), (18, 37823100), (20, 34040790), (21, 32419800), (24, 28367325), (25, 27232632), (27, 25215400), (28, 24314850), (30, 22693860), (31, 21961800), (35, 19451880), (36, 18911550), (40, 17020395), (42, 16209900), (45, 15129240), (49, 13894200), (50, 13616316), (54, 12607700), (56, 12157425), (60, 11346930), (62, 10980900), (63, 10806600), (70, 9725940), (72, 9455775), (75, 9077544), (83, 8202600), (84, 8104950), (90, 7564620), (93, 7320600), (98, 6947100), (100, 6808158), (105, 6483960), (108, 6303850), (120, 5673465), (124, 5490450), (126, 5403300), (135, 5043080), (140, 4862970), (147, 4631400), (150, 4538772), (155, 4392360), (166, 4101300), (168, 4052475), (175, 3890376), (180, 3782310), (186, 3660300), (189, 3602200), (196, 3473550), (200, 3404079), (210, 3241980), (216, 3151925), (217, 3137400), (225, 3025848), (245, 2778840), (248, 2745225), (249, 2734200), (252, 2701650), (270, 2521540), (279, 2440200), (280, 2431485), (294, 2315700), (300, 2269386), (310, 2196180), (315, 2161320), (332, 2050650), (350, 1945188), (360, 1891155), (372, 1830150), (378, 1801100), (392, 1736775), (415, 1640520), (420, 1620990), (434, 1568700), (441, 1543800), (450, 1512924), (465, 1464120), (490, 1389420), (498, 1367100), (504, 1350825), (525, 1296792), (540, 1260770), (558, 1220100), (581, 1171800), (588, 1157850), (600, 1134693), (620, 1098090), (630, 1080660), (651, 1045800), (664, 1025325), (675, 1008616), (700, 972594), (735, 926280), (744, 915075), (747, 911400), (756, 900550), (775, 878472), (830, 820260), (837, 813400), (840, 810495), (868, 784350), (882, 771900), (900, 756462), (930, 732060), (945, 720440), (980, 694710), (996, 683550), (1050, 648396), (1080, 630385), (1085, 627480), (1116, 610050), (1162, 585900), (1176, 578925), (1225, 555768), (1240, 549045), (1245, 546840), (1260, 540330), (1302, 522900), (1323, 514600), (1350, 504308), (1395, 488040), (1400, 486297), (1470, 463140), (1494, 455700), (1512, 450275), (1519, 448200), (1550, 439236), (1575, 432264), (1660, 410130), (1674, 406700), (1736, 392175), (1743, 390600), (1764, 385950), (1800, 378231), (1860, 366030), (1890, 360220), (1953, 348600), (1960, 347355), (1992, 341775), (2075, 328104), (2100, 324198), (2170, 313740), (2205, 308760), (2232, 305025), (2241, 303800), (2324, 292950), (2325, 292824), (2450, 277884), (2490, 273420), (2520, 270165), (2573, 264600), (2604, 261450), (2646, 257300), (2700, 252154), (2790, 244020), (2905, 234360), (2940, 231570), (2988, 227850), (3038, 224100), (3100, 219618), (3150, 216132), (3255, 209160), (3320, 205065), (3348, 203350), (3486, 195300), (3528, 192975), (3675, 185256), (3720, 183015), (3735, 182280), (3780, 180110), (3906, 174300), (4067, 167400), (4150, 164052), (4185, 162680), (4200, 162099), (4340, 156870), (4410, 154380), (4482, 151900), (4557, 149400), (4648, 146475), (4650, 146412), (4725, 144088), (4900, 138942), (4980, 136710), (5146, 132300), (5208, 130725), (5229, 130200), (5292, 128650), (5400, 126077), (5425, 125496), (5580, 122010), (5810, 117180), (5859, 116200), (5880, 115785), (5976, 113925), (6076, 112050), (6200, 109809), (6225, 109368), (6300, 108066), (6510, 104580), (6615, 102920), (6696, 101675), (6972, 97650), (6975, 97608), (7350, 92628), (7470, 91140), (7560, 90055), (7595, 89640), (7719, 88200), (7812, 87150), (8134, 83700), (8300, 82026), (8370, 81340), (8680, 78435), (8715, 78120), (8820, 77190), (8964, 75950), (9114, 74700), (9300, 73206), (9450, 72044), (9765, 69720), (9800, 69471), (9960, 68355), (10292, 66150), (10458, 65100), (10584, 64325), (10850, 62748), (11025, 61752), (11160, 61005), (11205, 60760), (11620, 58590), (11718, 58100), (12152, 56025), (12201, 55800), (12450, 54684), (12600, 54033), (12865, 52920), (13020, 52290), (13230, 51460), (13671, 49800), (13944, 48825), (13950, 48804), (14525, 46872), (14700, 46314), (14940, 45570), (15190, 44820), (15438, 44100), (15624, 43575), (15687, 43400), (16268, 41850), (16275, 41832), (16600, 41013), (16740, 40670), (17430, 39060), (17640, 38595), (17928, 37975), (18011, 37800), (18228, 37350), (18600, 36603), (18675, 36456), (18900, 36022), (19530, 34860), (20335, 33480), (20584, 33075), (20916, 32550), (20925, 32536), (21700, 31374), (22050, 30876), (22410, 30380), (22785, 29880), (23157, 29400), (23240, 29295), (23436, 29050), (24402, 27900), (24900, 27342), (25730, 26460), (26040, 26145)]