1470031920

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{137}}^1\times {\mathrm{2129}}^1$

素因数の和:2292

約数の個数: 240

約数和(自身を含む): 5685975360

約数和(自身を除く): 4215943440

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 105, 112, 120, 126, 137, 140, 144, 168, 180, 210, 240, 252, 274, 280, 315, 336, 360, 411, 420, 504, 548, 560, 630, 685, 720, 822, 840, 959, 1008, 1096, 1233, 1260, 1370, 1644, 1680, 1918, 2055, 2129, 2192, 2466, 2520, 2740, 2877, 3288, 3836, 4110, 4258, 4795, 4932, 5040, 5480, 5754, 6165, 6387, 6576, 7672, 8220, 8516, 8631, 9590, 9864, 10645, 10960, 11508, 12330, 12774, 14385, 14903, 15344, 16440, 17032, 17262, 19161, 19180, 19728, 21290, 23016, 24660, 25548, 28770, 29806, 31935, 32880, 34064, 34524, 38322, 38360, 42580, 43155, 44709, 46032, 49320, 51096, 57540, 59612, 63870, 69048, 74515, 76644, 76720, 85160, 86310, 89418, 95805, 98640, 102192, 115080, 119224, 127740, 134127, 138096, 149030, 153288, 170320, 172620, 178836, 191610, 223545, 230160, 238448, 255480, 268254, 291673, 298060, 306576, 345240, 357672, 383220, 447090, 510960, 536508, 583346, 596120, 670635, 690480, 715344, 766440, 875019, 894180, 1073016, 1166692, 1192240, 1341270, 1458365, 1532880, 1750038, 1788360, 2041711, 2146032, 2333384, 2625057, 2682540, 2916730, 3500076, 3576720, 4083422, 4375095, 4666768, 5250114, 5365080, 5833460, 6125133, 7000152, 8166844, 8750190, 10208555, 10500228, 10730160, 11666920, 12250266, 13125285, 14000304, 16333688, 17500380, 18375399, 20417110, 21000456, 23333840, 24500532, 26250570, 30625665, 32667376, 35000760, 36750798, 40834220, 42000912, 49001064, 52501140, 61251330, 70001520, 73501596, 81668440, 91876995, 98002128, 105002280, 122502660, 147003192, 163336880, 183753990, 210004560, 245005320, 294006384, 367507980, 490010640, 735015960, 1470031920]

約数ペア:

[(1, 1470031920), (2, 735015960), (3, 490010640), (4, 367507980), (5, 294006384), (6, 245005320), (7, 210004560), (8, 183753990), (9, 163336880), (10, 147003192), (12, 122502660), (14, 105002280), (15, 98002128), (16, 91876995), (18, 81668440), (20, 73501596), (21, 70001520), (24, 61251330), (28, 52501140), (30, 49001064), (35, 42000912), (36, 40834220), (40, 36750798), (42, 35000760), (45, 32667376), (48, 30625665), (56, 26250570), (60, 24500532), (63, 23333840), (70, 21000456), (72, 20417110), (80, 18375399), (84, 17500380), (90, 16333688), (105, 14000304), (112, 13125285), (120, 12250266), (126, 11666920), (137, 10730160), (140, 10500228), (144, 10208555), (168, 8750190), (180, 8166844), (210, 7000152), (240, 6125133), (252, 5833460), (274, 5365080), (280, 5250114), (315, 4666768), (336, 4375095), (360, 4083422), (411, 3576720), (420, 3500076), (504, 2916730), (548, 2682540), (560, 2625057), (630, 2333384), (685, 2146032), (720, 2041711), (822, 1788360), (840, 1750038), (959, 1532880), (1008, 1458365), (1096, 1341270), (1233, 1192240), (1260, 1166692), (1370, 1073016), (1644, 894180), (1680, 875019), (1918, 766440), (2055, 715344), (2129, 690480), (2192, 670635), (2466, 596120), (2520, 583346), (2740, 536508), (2877, 510960), (3288, 447090), (3836, 383220), (4110, 357672), (4258, 345240), (4795, 306576), (4932, 298060), (5040, 291673), (5480, 268254), (5754, 255480), (6165, 238448), (6387, 230160), (6576, 223545), (7672, 191610), (8220, 178836), (8516, 172620), (8631, 170320), (9590, 153288), (9864, 149030), (10645, 138096), (10960, 134127), (11508, 127740), (12330, 119224), (12774, 115080), (14385, 102192), (14903, 98640), (15344, 95805), (16440, 89418), (17032, 86310), (17262, 85160), (19161, 76720), (19180, 76644), (19728, 74515), (21290, 69048), (23016, 63870), (24660, 59612), (25548, 57540), (28770, 51096), (29806, 49320), (31935, 46032), (32880, 44709), (34064, 43155), (34524, 42580), (38322, 38360)]