2521445760

素因数分解:

$2^7\times 3^5\times 5^1\times {\mathrm{31}}^1\times {\mathrm{523}}^1$

素因数の和:588

約数の個数: 384

約数和(自身を含む): 9338434560

約数和(自身を除く): 6816988800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 31, 32, 36, 40, 45, 48, 54, 60, 62, 64, 72, 80, 81, 90, 93, 96, 108, 120, 124, 128, 135, 144, 155, 160, 162, 180, 186, 192, 216, 240, 243, 248, 270, 279, 288, 310, 320, 324, 360, 372, 384, 405, 432, 465, 480, 486, 496, 523, 540, 558, 576, 620, 640, 648, 720, 744, 810, 837, 864, 930, 960, 972, 992, 1046, 1080, 1116, 1152, 1215, 1240, 1296, 1395, 1440, 1488, 1569, 1620, 1674, 1728, 1860, 1920, 1944, 1984, 2092, 2160, 2232, 2430, 2480, 2511, 2592, 2615, 2790, 2880, 2976, 3138, 3240, 3348, 3456, 3720, 3888, 3968, 4184, 4185, 4320, 4464, 4707, 4860, 4960, 5022, 5184, 5230, 5580, 5760, 5952, 6276, 6480, 6696, 7440, 7533, 7776, 7845, 8368, 8370, 8640, 8928, 9414, 9720, 9920, 10044, 10368, 10460, 11160, 11904, 12552, 12555, 12960, 13392, 14121, 14880, 15066, 15552, 15690, 16213, 16736, 16740, 17280, 17856, 18828, 19440, 19840, 20088, 20920, 22320, 23535, 25104, 25110, 25920, 26784, 28242, 29760, 30132, 31104, 31380, 32426, 33472, 33480, 35712, 37656, 37665, 38880, 40176, 41840, 42363, 44640, 47070, 48639, 50208, 50220, 51840, 53568, 56484, 59520, 60264, 62760, 64852, 66944, 66960, 70605, 75312, 75330, 77760, 80352, 81065, 83680, 84726, 89280, 94140, 97278, 100416, 100440, 107136, 112968, 120528, 125520, 127089, 129704, 133920, 141210, 145917, 150624, 150660, 155520, 160704, 162130, 167360, 169452, 178560, 188280, 194556, 200832, 200880, 211815, 225936, 241056, 243195, 251040, 254178, 259408, 267840, 282420, 291834, 301248, 301320, 321408, 324260, 334720, 338904, 376560, 389112, 401760, 423630, 437751, 451872, 482112, 486390, 502080, 508356, 518816, 535680, 564840, 583668, 602496, 602640, 635445, 648520, 677808, 729585, 753120, 778224, 803520, 847260, 875502, 903744, 964224, 972780, 1004160, 1016712, 1037632, 1129680, 1167336, 1205280, 1270890, 1297040, 1313253, 1355616, 1459170, 1506240, 1556448, 1607040, 1694520, 1751004, 1807488, 1945560, 2033424, 2075264, 2188755, 2259360, 2334672, 2410560, 2541780, 2594080, 2626506, 2711232, 2918340, 3012480, 3112896, 3389040, 3502008, 3891120, 3939759, 4066848, 4377510, 4518720, 4669344, 4821120, 5083560, 5188160, 5253012, 5422464, 5836680, 6225792, 6566265, 6778080, 7004016, 7782240, 7879518, 8133696, 8755020, 9037440, 9338688, 10167120, 10376320, 10506024, 11673360, 13132530, 13556160, 14008032, 15564480, 15759036, 16267392, 17510040, 18677376, 19698795, 20334240, 21012048, 23346720, 26265060, 27112320, 28016064, 31128960, 31518072, 35020080, 39397590, 40668480, 42024096, 46693440, 52530120, 56032128, 63036144, 70040160, 78795180, 81336960, 84048192, 93386880, 105060240, 126072288, 140080320, 157590360, 168096384, 210120480, 252144576, 280160640, 315180720, 420240960, 504289152, 630361440, 840481920, 1260722880, 2521445760]

約数ペア:

[(1, 2521445760), (2, 1260722880), (3, 840481920), (4, 630361440), (5, 504289152), (6, 420240960), (8, 315180720), (9, 280160640), (10, 252144576), (12, 210120480), (15, 168096384), (16, 157590360), (18, 140080320), (20, 126072288), (24, 105060240), (27, 93386880), (30, 84048192), (31, 81336960), (32, 78795180), (36, 70040160), (40, 63036144), (45, 56032128), (48, 52530120), (54, 46693440), (60, 42024096), (62, 40668480), (64, 39397590), (72, 35020080), (80, 31518072), (81, 31128960), (90, 28016064), (93, 27112320), (96, 26265060), (108, 23346720), (120, 21012048), (124, 20334240), (128, 19698795), (135, 18677376), (144, 17510040), (155, 16267392), (160, 15759036), (162, 15564480), (180, 14008032), (186, 13556160), (192, 13132530), (216, 11673360), (240, 10506024), (243, 10376320), (248, 10167120), (270, 9338688), (279, 9037440), (288, 8755020), (310, 8133696), (320, 7879518), (324, 7782240), (360, 7004016), (372, 6778080), (384, 6566265), (405, 6225792), (432, 5836680), (465, 5422464), (480, 5253012), (486, 5188160), (496, 5083560), (523, 4821120), (540, 4669344), (558, 4518720), (576, 4377510), (620, 4066848), (640, 3939759), (648, 3891120), (720, 3502008), (744, 3389040), (810, 3112896), (837, 3012480), (864, 2918340), (930, 2711232), (960, 2626506), (972, 2594080), (992, 2541780), (1046, 2410560), (1080, 2334672), (1116, 2259360), (1152, 2188755), (1215, 2075264), (1240, 2033424), (1296, 1945560), (1395, 1807488), (1440, 1751004), (1488, 1694520), (1569, 1607040), (1620, 1556448), (1674, 1506240), (1728, 1459170), (1860, 1355616), (1920, 1313253), (1944, 1297040), (1984, 1270890), (2092, 1205280), (2160, 1167336), (2232, 1129680), (2430, 1037632), (2480, 1016712), (2511, 1004160), (2592, 972780), (2615, 964224), (2790, 903744), (2880, 875502), (2976, 847260), (3138, 803520), (3240, 778224), (3348, 753120), (3456, 729585), (3720, 677808), (3888, 648520), (3968, 635445), (4184, 602640), (4185, 602496), (4320, 583668), (4464, 564840), (4707, 535680), (4860, 518816), (4960, 508356), (5022, 502080), (5184, 486390), (5230, 482112), (5580, 451872), (5760, 437751), (5952, 423630), (6276, 401760), (6480, 389112), (6696, 376560), (7440, 338904), (7533, 334720), (7776, 324260), (7845, 321408), (8368, 301320), (8370, 301248), (8640, 291834), (8928, 282420), (9414, 267840), (9720, 259408), (9920, 254178), (10044, 251040), (10368, 243195), (10460, 241056), (11160, 225936), (11904, 211815), (12552, 200880), (12555, 200832), (12960, 194556), (13392, 188280), (14121, 178560), (14880, 169452), (15066, 167360), (15552, 162130), (15690, 160704), (16213, 155520), (16736, 150660), (16740, 150624), (17280, 145917), (17856, 141210), (18828, 133920), (19440, 129704), (19840, 127089), (20088, 125520), (20920, 120528), (22320, 112968), (23535, 107136), (25104, 100440), (25110, 100416), (25920, 97278), (26784, 94140), (28242, 89280), (29760, 84726), (30132, 83680), (31104, 81065), (31380, 80352), (32426, 77760), (33472, 75330), (33480, 75312), (35712, 70605), (37656, 66960), (37665, 66944), (38880, 64852), (40176, 62760), (41840, 60264), (42363, 59520), (44640, 56484), (47070, 53568), (48639, 51840), (50208, 50220)]