2247154560

素因数分解:

$2^7\times 3^2\times 5^1\times 7^1\times {\mathrm{55733}}^1$

素因数の和:55765

約数の個数: 192

約数和(自身を含む): 8868394080

約数和(自身を除く): 6621239520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 128, 140, 144, 160, 168, 180, 192, 210, 224, 240, 252, 280, 288, 315, 320, 336, 360, 384, 420, 448, 480, 504, 560, 576, 630, 640, 672, 720, 840, 896, 960, 1008, 1120, 1152, 1260, 1344, 1440, 1680, 1920, 2016, 2240, 2520, 2688, 2880, 3360, 4032, 4480, 5040, 5760, 6720, 8064, 10080, 13440, 20160, 40320, 55733, 111466, 167199, 222932, 278665, 334398, 390131, 445864, 501597, 557330, 668796, 780262, 835995, 891728, 1003194, 1114660, 1170393, 1337592, 1560524, 1671990, 1783456, 1950655, 2006388, 2229320, 2340786, 2507985, 2675184, 3121048, 3343980, 3511179, 3566912, 3901310, 4012776, 4458640, 4681572, 5015970, 5350368, 5851965, 6242096, 6687960, 7022358, 7133824, 7802620, 8025552, 8917280, 9363144, 10031940, 10700736, 11703930, 12484192, 13375920, 14044716, 15605240, 16051104, 17555895, 17834560, 18726288, 20063880, 21401472, 23407860, 24968384, 26751840, 28089432, 31210480, 32102208, 35111790, 35669120, 37452576, 40127760, 46815720, 49936768, 53503680, 56178864, 62420960, 64204416, 70223580, 74905152, 80255520, 93631440, 107007360, 112357728, 124841920, 140447160, 149810304, 160511040, 187262880, 224715456, 249683840, 280894320, 321022080, 374525760, 449430912, 561788640, 749051520, 1123577280, 2247154560]

約数ペア:

[(1, 2247154560), (2, 1123577280), (3, 749051520), (4, 561788640), (5, 449430912), (6, 374525760), (7, 321022080), (8, 280894320), (9, 249683840), (10, 224715456), (12, 187262880), (14, 160511040), (15, 149810304), (16, 140447160), (18, 124841920), (20, 112357728), (21, 107007360), (24, 93631440), (28, 80255520), (30, 74905152), (32, 70223580), (35, 64204416), (36, 62420960), (40, 56178864), (42, 53503680), (45, 49936768), (48, 46815720), (56, 40127760), (60, 37452576), (63, 35669120), (64, 35111790), (70, 32102208), (72, 31210480), (80, 28089432), (84, 26751840), (90, 24968384), (96, 23407860), (105, 21401472), (112, 20063880), (120, 18726288), (126, 17834560), (128, 17555895), (140, 16051104), (144, 15605240), (160, 14044716), (168, 13375920), (180, 12484192), (192, 11703930), (210, 10700736), (224, 10031940), (240, 9363144), (252, 8917280), (280, 8025552), (288, 7802620), (315, 7133824), (320, 7022358), (336, 6687960), (360, 6242096), (384, 5851965), (420, 5350368), (448, 5015970), (480, 4681572), (504, 4458640), (560, 4012776), (576, 3901310), (630, 3566912), (640, 3511179), (672, 3343980), (720, 3121048), (840, 2675184), (896, 2507985), (960, 2340786), (1008, 2229320), (1120, 2006388), (1152, 1950655), (1260, 1783456), (1344, 1671990), (1440, 1560524), (1680, 1337592), (1920, 1170393), (2016, 1114660), (2240, 1003194), (2520, 891728), (2688, 835995), (2880, 780262), (3360, 668796), (4032, 557330), (4480, 501597), (5040, 445864), (5760, 390131), (6720, 334398), (8064, 278665), (10080, 222932), (13440, 167199), (20160, 111466), (40320, 55733)]