1553973120

素因数分解:

$2^7\times 3^3\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{443}}^1$

素因数の和:507

約数の個数: 512

約数和(自身を含む): 6521472000

約数和(自身を除く): 4967498880

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 29, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 58, 60, 63, 64, 70, 72, 80, 84, 87, 90, 96, 105, 108, 112, 116, 120, 126, 128, 135, 140, 144, 145, 160, 168, 174, 180, 189, 192, 203, 210, 216, 224, 232, 240, 252, 261, 270, 280, 288, 290, 315, 320, 336, 348, 360, 378, 384, 406, 420, 432, 435, 443, 448, 464, 480, 504, 522, 540, 560, 576, 580, 609, 630, 640, 672, 696, 720, 756, 783, 812, 840, 864, 870, 886, 896, 928, 945, 960, 1008, 1015, 1044, 1080, 1120, 1152, 1160, 1218, 1260, 1305, 1329, 1344, 1392, 1440, 1512, 1566, 1624, 1680, 1728, 1740, 1772, 1827, 1856, 1890, 1920, 2016, 2030, 2088, 2160, 2215, 2240, 2320, 2436, 2520, 2610, 2658, 2688, 2784, 2880, 3024, 3045, 3101, 3132, 3248, 3360, 3456, 3480, 3544, 3654, 3712, 3780, 3915, 3987, 4032, 4060, 4176, 4320, 4430, 4480, 4640, 4872, 5040, 5220, 5316, 5481, 5568, 5760, 6048, 6090, 6202, 6264, 6496, 6645, 6720, 6960, 7088, 7308, 7560, 7830, 7974, 8064, 8120, 8352, 8640, 8860, 9135, 9280, 9303, 9744, 10080, 10440, 10632, 10962, 11136, 11961, 12096, 12180, 12404, 12528, 12847, 12992, 13290, 13440, 13920, 14176, 14616, 15120, 15505, 15660, 15948, 16240, 16704, 17280, 17720, 18270, 18560, 18606, 19488, 19935, 20160, 20880, 21264, 21924, 23922, 24192, 24360, 24808, 25056, 25694, 25984, 26580, 27405, 27840, 27909, 28352, 29232, 30240, 31010, 31320, 31896, 32480, 33408, 35440, 36540, 37212, 38541, 38976, 39870, 40320, 41760, 42528, 43848, 46515, 47844, 48720, 49616, 50112, 51388, 53160, 54810, 55680, 55818, 56704, 58464, 59805, 60480, 62020, 62640, 63792, 64235, 64960, 70880, 73080, 74424, 77082, 77952, 79740, 83520, 83727, 85056, 87696, 89929, 93030, 95688, 97440, 99232, 100224, 102776, 106320, 109620, 111636, 115623, 116928, 119610, 120960, 124040, 125280, 127584, 128470, 129920, 139545, 141760, 146160, 148848, 154164, 159480, 167040, 167454, 170112, 175392, 179858, 186060, 191376, 192705, 194880, 198464, 205552, 212640, 219240, 223272, 231246, 233856, 239220, 248080, 250560, 255168, 256940, 269787, 279090, 283520, 292320, 297696, 308328, 318960, 334908, 346869, 350784, 359716, 372120, 382752, 385410, 389760, 396928, 411104, 418635, 425280, 438480, 446544, 449645, 462492, 478440, 496160, 501120, 510336, 513880, 539574, 558180, 578115, 584640, 595392, 616656, 637920, 669816, 693738, 701568, 719432, 744240, 765504, 770820, 809361, 822208, 837270, 850560, 876960, 893088, 899290, 924984, 956880, 992320, 1027760, 1079148, 1116360, 1156230, 1169280, 1190784, 1233312, 1275840, 1339632, 1348935, 1387476, 1438864, 1488480, 1531008, 1541640, 1618722, 1644416, 1674540, 1734345, 1753920, 1786176, 1798580, 1849968, 1913760, 1984640, 2055520, 2158296, 2232720, 2312460, 2428083, 2466624, 2551680, 2679264, 2697870, 2774952, 2877728, 2976960, 3083280, 3237444, 3349080, 3468690, 3507840, 3572352, 3597160, 3699936, 3827520, 4046805, 4111040, 4316592, 4465440, 4624920, 4856166, 4933248, 5358528, 5395740, 5549904, 5755456, 5953920, 6166560, 6474888, 6698160, 6937380, 7194320, 7399872, 7655040, 8093610, 8222080, 8633184, 8930880, 9249840, 9712332, 10717056, 10791480, 11099808, 11510912, 12140415, 12333120, 12949776, 13396320, 13874760, 14388640, 14799744, 16187220, 17266368, 17861760, 18499680, 19424664, 21582960, 22199616, 24280830, 24666240, 25899552, 26792640, 27749520, 28777280, 32374440, 34532736, 36999360, 38849328, 43165920, 44399232, 48561660, 51799104, 53585280, 55499040, 57554560, 64748880, 73998720, 77698656, 86331840, 97123320, 103598208, 110998080, 129497760, 155397312, 172663680, 194246640, 221996160, 258995520, 310794624, 388493280, 517991040, 776986560, 1553973120]

約数ペア:

[(1, 1553973120), (2, 776986560), (3, 517991040), (4, 388493280), (5, 310794624), (6, 258995520), (7, 221996160), (8, 194246640), (9, 172663680), (10, 155397312), (12, 129497760), (14, 110998080), (15, 103598208), (16, 97123320), (18, 86331840), (20, 77698656), (21, 73998720), (24, 64748880), (27, 57554560), (28, 55499040), (29, 53585280), (30, 51799104), (32, 48561660), (35, 44399232), (36, 43165920), (40, 38849328), (42, 36999360), (45, 34532736), (48, 32374440), (54, 28777280), (56, 27749520), (58, 26792640), (60, 25899552), (63, 24666240), (64, 24280830), (70, 22199616), (72, 21582960), (80, 19424664), (84, 18499680), (87, 17861760), (90, 17266368), (96, 16187220), (105, 14799744), (108, 14388640), (112, 13874760), (116, 13396320), (120, 12949776), (126, 12333120), (128, 12140415), (135, 11510912), (140, 11099808), (144, 10791480), (145, 10717056), (160, 9712332), (168, 9249840), (174, 8930880), (180, 8633184), (189, 8222080), (192, 8093610), (203, 7655040), (210, 7399872), (216, 7194320), (224, 6937380), (232, 6698160), (240, 6474888), (252, 6166560), (261, 5953920), (270, 5755456), (280, 5549904), (288, 5395740), (290, 5358528), (315, 4933248), (320, 4856166), (336, 4624920), (348, 4465440), (360, 4316592), (378, 4111040), (384, 4046805), (406, 3827520), (420, 3699936), (432, 3597160), (435, 3572352), (443, 3507840), (448, 3468690), (464, 3349080), (480, 3237444), (504, 3083280), (522, 2976960), (540, 2877728), (560, 2774952), (576, 2697870), (580, 2679264), (609, 2551680), (630, 2466624), (640, 2428083), (672, 2312460), (696, 2232720), (720, 2158296), (756, 2055520), (783, 1984640), (812, 1913760), (840, 1849968), (864, 1798580), (870, 1786176), (886, 1753920), (896, 1734345), (928, 1674540), (945, 1644416), (960, 1618722), (1008, 1541640), (1015, 1531008), (1044, 1488480), (1080, 1438864), (1120, 1387476), (1152, 1348935), (1160, 1339632), (1218, 1275840), (1260, 1233312), (1305, 1190784), (1329, 1169280), (1344, 1156230), (1392, 1116360), (1440, 1079148), (1512, 1027760), (1566, 992320), (1624, 956880), (1680, 924984), (1728, 899290), (1740, 893088), (1772, 876960), (1827, 850560), (1856, 837270), (1890, 822208), (1920, 809361), (2016, 770820), (2030, 765504), (2088, 744240), (2160, 719432), (2215, 701568), (2240, 693738), (2320, 669816), (2436, 637920), (2520, 616656), (2610, 595392), (2658, 584640), (2688, 578115), (2784, 558180), (2880, 539574), (3024, 513880), (3045, 510336), (3101, 501120), (3132, 496160), (3248, 478440), (3360, 462492), (3456, 449645), (3480, 446544), (3544, 438480), (3654, 425280), (3712, 418635), (3780, 411104), (3915, 396928), (3987, 389760), (4032, 385410), (4060, 382752), (4176, 372120), (4320, 359716), (4430, 350784), (4480, 346869), (4640, 334908), (4872, 318960), (5040, 308328), (5220, 297696), (5316, 292320), (5481, 283520), (5568, 279090), (5760, 269787), (6048, 256940), (6090, 255168), (6202, 250560), (6264, 248080), (6496, 239220), (6645, 233856), (6720, 231246), (6960, 223272), (7088, 219240), (7308, 212640), (7560, 205552), (7830, 198464), (7974, 194880), (8064, 192705), (8120, 191376), (8352, 186060), (8640, 179858), (8860, 175392), (9135, 170112), (9280, 167454), (9303, 167040), (9744, 159480), (10080, 154164), (10440, 148848), (10632, 146160), (10962, 141760), (11136, 139545), (11961, 129920), (12096, 128470), (12180, 127584), (12404, 125280), (12528, 124040), (12847, 120960), (12992, 119610), (13290, 116928), (13440, 115623), (13920, 111636), (14176, 109620), (14616, 106320), (15120, 102776), (15505, 100224), (15660, 99232), (15948, 97440), (16240, 95688), (16704, 93030), (17280, 89929), (17720, 87696), (18270, 85056), (18560, 83727), (18606, 83520), (19488, 79740), (19935, 77952), (20160, 77082), (20880, 74424), (21264, 73080), (21924, 70880), (23922, 64960), (24192, 64235), (24360, 63792), (24808, 62640), (25056, 62020), (25694, 60480), (25984, 59805), (26580, 58464), (27405, 56704), (27840, 55818), (27909, 55680), (28352, 54810), (29232, 53160), (30240, 51388), (31010, 50112), (31320, 49616), (31896, 48720), (32480, 47844), (33408, 46515), (35440, 43848), (36540, 42528), (37212, 41760), (38541, 40320), (38976, 39870)]