2270144880

素因数分解:

$2^4\times 3^5\times 5^1\times {\mathrm{31}}^1\times {\mathrm{3767}}^1$

素因数の和:3826

約数の個数: 240

約数和(自身を含む): 8163477504

約数和(自身を除く): 5893332624

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 31, 36, 40, 45, 48, 54, 60, 62, 72, 80, 81, 90, 93, 108, 120, 124, 135, 144, 155, 162, 180, 186, 216, 240, 243, 248, 270, 279, 310, 324, 360, 372, 405, 432, 465, 486, 496, 540, 558, 620, 648, 720, 744, 810, 837, 930, 972, 1080, 1116, 1215, 1240, 1296, 1395, 1488, 1620, 1674, 1860, 1944, 2160, 2232, 2430, 2480, 2511, 2790, 3240, 3348, 3720, 3767, 3888, 4185, 4464, 4860, 5022, 5580, 6480, 6696, 7440, 7533, 7534, 8370, 9720, 10044, 11160, 11301, 12555, 13392, 15066, 15068, 16740, 18835, 19440, 20088, 22320, 22602, 25110, 30132, 30136, 33480, 33903, 37665, 37670, 40176, 45204, 50220, 56505, 60264, 60272, 66960, 67806, 75330, 75340, 90408, 100440, 101709, 113010, 116777, 120528, 135612, 150660, 150680, 169515, 180816, 200880, 203418, 226020, 233554, 271224, 301320, 301360, 305127, 339030, 350331, 406836, 452040, 467108, 508545, 542448, 583885, 602640, 610254, 678060, 700662, 813672, 904080, 915381, 934216, 1017090, 1050993, 1167770, 1220508, 1356120, 1401324, 1525635, 1627344, 1751655, 1830762, 1868432, 2034180, 2101986, 2335540, 2441016, 2712240, 2802648, 3051270, 3152979, 3503310, 3661524, 4068360, 4203972, 4576905, 4671080, 4882032, 5254965, 5605296, 6102540, 6305958, 7006620, 7323048, 8136720, 8407944, 9153810, 9342160, 9458937, 10509930, 12205080, 12611916, 14013240, 14646096, 15764895, 16815888, 18307620, 18917874, 21019860, 24410160, 25223832, 28026480, 28376811, 31529790, 36615240, 37835748, 42039720, 47294685, 50447664, 56753622, 63059580, 73230480, 75671496, 84079440, 94589370, 113507244, 126119160, 141884055, 151342992, 189178740, 227014488, 252238320, 283768110, 378357480, 454028976, 567536220, 756714960, 1135072440, 2270144880]

約数ペア:

[(1, 2270144880), (2, 1135072440), (3, 756714960), (4, 567536220), (5, 454028976), (6, 378357480), (8, 283768110), (9, 252238320), (10, 227014488), (12, 189178740), (15, 151342992), (16, 141884055), (18, 126119160), (20, 113507244), (24, 94589370), (27, 84079440), (30, 75671496), (31, 73230480), (36, 63059580), (40, 56753622), (45, 50447664), (48, 47294685), (54, 42039720), (60, 37835748), (62, 36615240), (72, 31529790), (80, 28376811), (81, 28026480), (90, 25223832), (93, 24410160), (108, 21019860), (120, 18917874), (124, 18307620), (135, 16815888), (144, 15764895), (155, 14646096), (162, 14013240), (180, 12611916), (186, 12205080), (216, 10509930), (240, 9458937), (243, 9342160), (248, 9153810), (270, 8407944), (279, 8136720), (310, 7323048), (324, 7006620), (360, 6305958), (372, 6102540), (405, 5605296), (432, 5254965), (465, 4882032), (486, 4671080), (496, 4576905), (540, 4203972), (558, 4068360), (620, 3661524), (648, 3503310), (720, 3152979), (744, 3051270), (810, 2802648), (837, 2712240), (930, 2441016), (972, 2335540), (1080, 2101986), (1116, 2034180), (1215, 1868432), (1240, 1830762), (1296, 1751655), (1395, 1627344), (1488, 1525635), (1620, 1401324), (1674, 1356120), (1860, 1220508), (1944, 1167770), (2160, 1050993), (2232, 1017090), (2430, 934216), (2480, 915381), (2511, 904080), (2790, 813672), (3240, 700662), (3348, 678060), (3720, 610254), (3767, 602640), (3888, 583885), (4185, 542448), (4464, 508545), (4860, 467108), (5022, 452040), (5580, 406836), (6480, 350331), (6696, 339030), (7440, 305127), (7533, 301360), (7534, 301320), (8370, 271224), (9720, 233554), (10044, 226020), (11160, 203418), (11301, 200880), (12555, 180816), (13392, 169515), (15066, 150680), (15068, 150660), (16740, 135612), (18835, 120528), (19440, 116777), (20088, 113010), (22320, 101709), (22602, 100440), (25110, 90408), (30132, 75340), (30136, 75330), (33480, 67806), (33903, 66960), (37665, 60272), (37670, 60264), (40176, 56505), (45204, 50220)]