2009295360

素因数分解:

$2^9\times 3^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{2357}}^1$

素因数の和:2423

約数の個数: 240

約数和(自身を含む): 7149861576

約数和(自身を除く): 5140566216

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 37, 40, 45, 48, 60, 64, 72, 74, 80, 90, 96, 111, 120, 128, 144, 148, 160, 180, 185, 192, 222, 240, 256, 288, 296, 320, 333, 360, 370, 384, 444, 480, 512, 555, 576, 592, 640, 666, 720, 740, 768, 888, 960, 1110, 1152, 1184, 1280, 1332, 1440, 1480, 1536, 1665, 1776, 1920, 2220, 2304, 2357, 2368, 2560, 2664, 2880, 2960, 3330, 3552, 3840, 4440, 4608, 4714, 4736, 5328, 5760, 5920, 6660, 7071, 7104, 7680, 8880, 9428, 9472, 10656, 11520, 11785, 11840, 13320, 14142, 14208, 17760, 18856, 18944, 21213, 21312, 23040, 23570, 23680, 26640, 28284, 28416, 35355, 35520, 37712, 42426, 42624, 47140, 47360, 53280, 56568, 56832, 70710, 71040, 75424, 84852, 85248, 87209, 94280, 94720, 106065, 106560, 113136, 141420, 142080, 150848, 169704, 170496, 174418, 188560, 212130, 213120, 226272, 261627, 282840, 284160, 301696, 339408, 348836, 377120, 424260, 426240, 436045, 452544, 523254, 565680, 603392, 678816, 697672, 754240, 784881, 848520, 852480, 872090, 905088, 1046508, 1131360, 1206784, 1308135, 1357632, 1395344, 1508480, 1569762, 1697040, 1744180, 1810176, 2093016, 2262720, 2616270, 2715264, 2790688, 3016960, 3139524, 3394080, 3488360, 3620352, 3924405, 4186032, 4525440, 5232540, 5430528, 5581376, 6033920, 6279048, 6788160, 6976720, 7848810, 8372064, 9050880, 10465080, 10861056, 11162752, 12558096, 13576320, 13953440, 15697620, 16744128, 18101760, 20930160, 22325504, 25116192, 27152640, 27906880, 31395240, 33488256, 41860320, 44651008, 50232384, 54305280, 55813760, 62790480, 66976512, 83720640, 100464768, 111627520, 125580960, 133953024, 167441280, 200929536, 223255040, 251161920, 334882560, 401859072, 502323840, 669765120, 1004647680, 2009295360]

約数ペア:

[(1, 2009295360), (2, 1004647680), (3, 669765120), (4, 502323840), (5, 401859072), (6, 334882560), (8, 251161920), (9, 223255040), (10, 200929536), (12, 167441280), (15, 133953024), (16, 125580960), (18, 111627520), (20, 100464768), (24, 83720640), (30, 66976512), (32, 62790480), (36, 55813760), (37, 54305280), (40, 50232384), (45, 44651008), (48, 41860320), (60, 33488256), (64, 31395240), (72, 27906880), (74, 27152640), (80, 25116192), (90, 22325504), (96, 20930160), (111, 18101760), (120, 16744128), (128, 15697620), (144, 13953440), (148, 13576320), (160, 12558096), (180, 11162752), (185, 10861056), (192, 10465080), (222, 9050880), (240, 8372064), (256, 7848810), (288, 6976720), (296, 6788160), (320, 6279048), (333, 6033920), (360, 5581376), (370, 5430528), (384, 5232540), (444, 4525440), (480, 4186032), (512, 3924405), (555, 3620352), (576, 3488360), (592, 3394080), (640, 3139524), (666, 3016960), (720, 2790688), (740, 2715264), (768, 2616270), (888, 2262720), (960, 2093016), (1110, 1810176), (1152, 1744180), (1184, 1697040), (1280, 1569762), (1332, 1508480), (1440, 1395344), (1480, 1357632), (1536, 1308135), (1665, 1206784), (1776, 1131360), (1920, 1046508), (2220, 905088), (2304, 872090), (2357, 852480), (2368, 848520), (2560, 784881), (2664, 754240), (2880, 697672), (2960, 678816), (3330, 603392), (3552, 565680), (3840, 523254), (4440, 452544), (4608, 436045), (4714, 426240), (4736, 424260), (5328, 377120), (5760, 348836), (5920, 339408), (6660, 301696), (7071, 284160), (7104, 282840), (7680, 261627), (8880, 226272), (9428, 213120), (9472, 212130), (10656, 188560), (11520, 174418), (11785, 170496), (11840, 169704), (13320, 150848), (14142, 142080), (14208, 141420), (17760, 113136), (18856, 106560), (18944, 106065), (21213, 94720), (21312, 94280), (23040, 87209), (23570, 85248), (23680, 84852), (26640, 75424), (28284, 71040), (28416, 70710), (35355, 56832), (35520, 56568), (37712, 53280), (42426, 47360), (42624, 47140)]