2100903480

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1609}}^1$

素因数の和:1676

約数の個数: 320

約数和(自身を含む): 7854739200

約数和(自身を除く): 5753835720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 27, 30, 31, 36, 39, 40, 45, 52, 54, 60, 62, 65, 72, 78, 81, 90, 93, 104, 108, 117, 120, 124, 130, 135, 155, 156, 162, 180, 186, 195, 216, 234, 248, 260, 270, 279, 310, 312, 324, 351, 360, 372, 390, 403, 405, 465, 468, 520, 540, 558, 585, 620, 648, 702, 744, 780, 806, 810, 837, 930, 936, 1053, 1080, 1116, 1170, 1209, 1240, 1395, 1404, 1560, 1609, 1612, 1620, 1674, 1755, 1860, 2015, 2106, 2232, 2340, 2418, 2511, 2790, 2808, 3218, 3224, 3240, 3348, 3510, 3627, 3720, 4030, 4185, 4212, 4680, 4827, 4836, 5022, 5265, 5580, 6045, 6436, 6696, 7020, 7254, 8045, 8060, 8370, 8424, 9654, 9672, 10044, 10530, 10881, 11160, 12090, 12555, 12872, 14040, 14481, 14508, 16090, 16120, 16740, 18135, 19308, 20088, 20917, 21060, 21762, 24135, 24180, 25110, 28962, 29016, 32180, 32643, 33480, 36270, 38616, 41834, 42120, 43443, 43524, 48270, 48360, 49879, 50220, 54405, 57924, 62751, 64360, 65286, 72405, 72540, 83668, 86886, 87048, 96540, 99758, 100440, 104585, 108810, 115848, 125502, 130329, 130572, 144810, 145080, 149637, 163215, 167336, 173772, 188253, 193080, 199516, 209170, 217215, 217620, 249395, 251004, 260658, 261144, 289620, 299274, 313755, 326430, 347544, 376506, 399032, 418340, 434430, 435240, 448911, 498790, 502008, 521316, 564759, 579240, 598548, 627510, 648427, 651645, 652860, 748185, 753012, 836680, 868860, 897822, 941265, 997580, 1042632, 1129518, 1197096, 1255020, 1296854, 1303290, 1305720, 1346733, 1496370, 1506024, 1694277, 1737720, 1795644, 1882530, 1945281, 1995160, 2244555, 2259036, 2510040, 2593708, 2606580, 2693466, 2823795, 2992740, 3242135, 3388554, 3591288, 3765060, 3890562, 4040199, 4489110, 4518072, 5187416, 5213160, 5386932, 5647590, 5835843, 5985480, 6484270, 6733665, 6777108, 7530120, 7781124, 8080398, 8471385, 8978220, 9726405, 10773864, 11295180, 11671686, 12968540, 13467330, 13554216, 15562248, 16160796, 16942770, 17507529, 17956440, 19452810, 20200995, 22590360, 23343372, 25937080, 26934660, 29179215, 32321592, 33885540, 35015058, 38905620, 40401990, 46686744, 52522587, 53869320, 58358430, 67771080, 70030116, 77811240, 80803980, 87537645, 105045174, 116716860, 140060232, 161607960, 175075290, 210090348, 233433720, 262612935, 350150580, 420180696, 525225870, 700301160, 1050451740, 2100903480]

約数ペア:

[(1, 2100903480), (2, 1050451740), (3, 700301160), (4, 525225870), (5, 420180696), (6, 350150580), (8, 262612935), (9, 233433720), (10, 210090348), (12, 175075290), (13, 161607960), (15, 140060232), (18, 116716860), (20, 105045174), (24, 87537645), (26, 80803980), (27, 77811240), (30, 70030116), (31, 67771080), (36, 58358430), (39, 53869320), (40, 52522587), (45, 46686744), (52, 40401990), (54, 38905620), (60, 35015058), (62, 33885540), (65, 32321592), (72, 29179215), (78, 26934660), (81, 25937080), (90, 23343372), (93, 22590360), (104, 20200995), (108, 19452810), (117, 17956440), (120, 17507529), (124, 16942770), (130, 16160796), (135, 15562248), (155, 13554216), (156, 13467330), (162, 12968540), (180, 11671686), (186, 11295180), (195, 10773864), (216, 9726405), (234, 8978220), (248, 8471385), (260, 8080398), (270, 7781124), (279, 7530120), (310, 6777108), (312, 6733665), (324, 6484270), (351, 5985480), (360, 5835843), (372, 5647590), (390, 5386932), (403, 5213160), (405, 5187416), (465, 4518072), (468, 4489110), (520, 4040199), (540, 3890562), (558, 3765060), (585, 3591288), (620, 3388554), (648, 3242135), (702, 2992740), (744, 2823795), (780, 2693466), (806, 2606580), (810, 2593708), (837, 2510040), (930, 2259036), (936, 2244555), (1053, 1995160), (1080, 1945281), (1116, 1882530), (1170, 1795644), (1209, 1737720), (1240, 1694277), (1395, 1506024), (1404, 1496370), (1560, 1346733), (1609, 1305720), (1612, 1303290), (1620, 1296854), (1674, 1255020), (1755, 1197096), (1860, 1129518), (2015, 1042632), (2106, 997580), (2232, 941265), (2340, 897822), (2418, 868860), (2511, 836680), (2790, 753012), (2808, 748185), (3218, 652860), (3224, 651645), (3240, 648427), (3348, 627510), (3510, 598548), (3627, 579240), (3720, 564759), (4030, 521316), (4185, 502008), (4212, 498790), (4680, 448911), (4827, 435240), (4836, 434430), (5022, 418340), (5265, 399032), (5580, 376506), (6045, 347544), (6436, 326430), (6696, 313755), (7020, 299274), (7254, 289620), (8045, 261144), (8060, 260658), (8370, 251004), (8424, 249395), (9654, 217620), (9672, 217215), (10044, 209170), (10530, 199516), (10881, 193080), (11160, 188253), (12090, 173772), (12555, 167336), (12872, 163215), (14040, 149637), (14481, 145080), (14508, 144810), (16090, 130572), (16120, 130329), (16740, 125502), (18135, 115848), (19308, 108810), (20088, 104585), (20917, 100440), (21060, 99758), (21762, 96540), (24135, 87048), (24180, 86886), (25110, 83668), (28962, 72540), (29016, 72405), (32180, 65286), (32643, 64360), (33480, 62751), (36270, 57924), (38616, 54405), (41834, 50220), (42120, 49879), (43443, 48360), (43524, 48270)]