18073457280

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{43}}^2\times {\mathrm{1697}}^1$

素因数の和:1808

約数の個数: 288

約数和(自身を含む): 63932705460

約数和(自身を除く): 45859248180

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 43, 45, 48, 60, 64, 72, 80, 86, 90, 96, 120, 128, 129, 144, 160, 172, 180, 192, 215, 240, 258, 288, 320, 344, 360, 384, 387, 430, 480, 516, 576, 640, 645, 688, 720, 774, 860, 960, 1032, 1152, 1290, 1376, 1440, 1548, 1697, 1720, 1849, 1920, 1935, 2064, 2580, 2752, 2880, 3096, 3394, 3440, 3698, 3870, 4128, 5091, 5160, 5504, 5547, 5760, 6192, 6788, 6880, 7396, 7740, 8256, 8485, 9245, 10182, 10320, 11094, 12384, 13576, 13760, 14792, 15273, 15480, 16512, 16641, 16970, 18490, 20364, 20640, 22188, 24768, 25455, 27152, 27520, 27735, 29584, 30546, 30960, 33282, 33940, 36980, 40728, 41280, 44376, 49536, 50910, 54304, 55470, 59168, 61092, 61920, 66564, 67880, 72971, 73960, 76365, 81456, 82560, 83205, 88752, 101820, 108608, 110940, 118336, 122184, 123840, 133128, 135760, 145942, 147920, 152730, 162912, 166410, 177504, 203640, 217216, 218913, 221880, 236672, 244368, 247680, 266256, 271520, 291884, 295840, 305460, 325824, 332820, 355008, 364855, 407280, 437826, 443760, 488736, 532512, 543040, 583768, 591680, 610920, 651648, 656739, 665640, 710016, 729710, 814560, 875652, 887520, 977472, 1065024, 1086080, 1094565, 1167536, 1183360, 1221840, 1313478, 1331280, 1459420, 1629120, 1751304, 1775040, 1954944, 2130048, 2189130, 2335072, 2443680, 2626956, 2662560, 2918840, 3137753, 3258240, 3283695, 3502608, 3550080, 4378260, 4670144, 4887360, 5253912, 5325120, 5837680, 6275506, 6567390, 7005216, 8756520, 9340288, 9413259, 9774720, 10507824, 10650240, 11675360, 12551012, 13134780, 14010432, 15688765, 17513040, 18826518, 21015648, 23350720, 25102024, 26269560, 28020864, 28239777, 31377530, 35026080, 37653036, 42031296, 46701440, 47066295, 50204048, 52539120, 56479554, 62755060, 70052160, 75306072, 84062592, 94132590, 100408096, 105078240, 112959108, 125510120, 140104320, 141198885, 150612144, 188265180, 200816192, 210156480, 225918216, 251020240, 282397770, 301224288, 376530360, 401632384, 420312960, 451836432, 502040480, 564795540, 602448576, 753060720, 903672864, 1004080960, 1129591080, 1204897152, 1506121440, 1807345728, 2008161920, 2259182160, 3012242880, 3614691456, 4518364320, 6024485760, 9036728640, 18073457280]

約数ペア:

[(1, 18073457280), (2, 9036728640), (3, 6024485760), (4, 4518364320), (5, 3614691456), (6, 3012242880), (8, 2259182160), (9, 2008161920), (10, 1807345728), (12, 1506121440), (15, 1204897152), (16, 1129591080), (18, 1004080960), (20, 903672864), (24, 753060720), (30, 602448576), (32, 564795540), (36, 502040480), (40, 451836432), (43, 420312960), (45, 401632384), (48, 376530360), (60, 301224288), (64, 282397770), (72, 251020240), (80, 225918216), (86, 210156480), (90, 200816192), (96, 188265180), (120, 150612144), (128, 141198885), (129, 140104320), (144, 125510120), (160, 112959108), (172, 105078240), (180, 100408096), (192, 94132590), (215, 84062592), (240, 75306072), (258, 70052160), (288, 62755060), (320, 56479554), (344, 52539120), (360, 50204048), (384, 47066295), (387, 46701440), (430, 42031296), (480, 37653036), (516, 35026080), (576, 31377530), (640, 28239777), (645, 28020864), (688, 26269560), (720, 25102024), (774, 23350720), (860, 21015648), (960, 18826518), (1032, 17513040), (1152, 15688765), (1290, 14010432), (1376, 13134780), (1440, 12551012), (1548, 11675360), (1697, 10650240), (1720, 10507824), (1849, 9774720), (1920, 9413259), (1935, 9340288), (2064, 8756520), (2580, 7005216), (2752, 6567390), (2880, 6275506), (3096, 5837680), (3394, 5325120), (3440, 5253912), (3698, 4887360), (3870, 4670144), (4128, 4378260), (5091, 3550080), (5160, 3502608), (5504, 3283695), (5547, 3258240), (5760, 3137753), (6192, 2918840), (6788, 2662560), (6880, 2626956), (7396, 2443680), (7740, 2335072), (8256, 2189130), (8485, 2130048), (9245, 1954944), (10182, 1775040), (10320, 1751304), (11094, 1629120), (12384, 1459420), (13576, 1331280), (13760, 1313478), (14792, 1221840), (15273, 1183360), (15480, 1167536), (16512, 1094565), (16641, 1086080), (16970, 1065024), (18490, 977472), (20364, 887520), (20640, 875652), (22188, 814560), (24768, 729710), (25455, 710016), (27152, 665640), (27520, 656739), (27735, 651648), (29584, 610920), (30546, 591680), (30960, 583768), (33282, 543040), (33940, 532512), (36980, 488736), (40728, 443760), (41280, 437826), (44376, 407280), (49536, 364855), (50910, 355008), (54304, 332820), (55470, 325824), (59168, 305460), (61092, 295840), (61920, 291884), (66564, 271520), (67880, 266256), (72971, 247680), (73960, 244368), (76365, 236672), (81456, 221880), (82560, 218913), (83205, 217216), (88752, 203640), (101820, 177504), (108608, 166410), (110940, 162912), (118336, 152730), (122184, 147920), (123840, 145942), (133128, 135760)]