2217450480

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{547}}^1$

素因数の和:716

約数の個数: 320

約数和(自身を含む): 8349941760

約数和(自身を除く): 6132491280

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 19, 20, 21, 24, 28, 30, 35, 38, 40, 42, 48, 56, 57, 60, 70, 76, 80, 84, 95, 105, 112, 114, 120, 127, 133, 140, 152, 168, 190, 210, 228, 240, 254, 266, 280, 285, 304, 336, 380, 381, 399, 420, 456, 508, 532, 547, 560, 570, 635, 665, 760, 762, 798, 840, 889, 912, 1016, 1064, 1094, 1140, 1270, 1330, 1520, 1524, 1596, 1641, 1680, 1778, 1905, 1995, 2032, 2128, 2188, 2280, 2413, 2540, 2660, 2667, 2735, 3048, 3192, 3282, 3556, 3810, 3829, 3990, 4376, 4445, 4560, 4826, 5080, 5320, 5334, 5470, 6096, 6384, 6564, 7112, 7239, 7620, 7658, 7980, 8205, 8752, 8890, 9652, 10160, 10393, 10640, 10668, 10940, 11487, 12065, 13128, 13335, 14224, 14478, 15240, 15316, 15960, 16410, 16891, 17780, 19145, 19304, 20786, 21336, 21880, 22974, 24130, 26256, 26670, 28956, 30480, 30632, 31179, 31920, 32820, 33782, 35560, 36195, 38290, 38608, 41572, 42672, 43760, 45948, 48260, 50673, 51965, 53340, 57435, 57912, 61264, 62358, 65640, 67564, 69469, 71120, 72390, 72751, 76580, 83144, 84455, 91896, 96520, 101346, 103930, 106680, 114870, 115824, 124716, 131280, 135128, 138938, 144780, 145502, 153160, 155895, 166288, 168910, 183792, 193040, 202692, 207860, 208407, 213360, 218253, 229740, 249432, 253365, 270256, 277876, 289560, 291004, 306320, 311790, 337820, 347345, 363755, 405384, 415720, 416814, 436506, 459480, 486283, 498864, 506730, 555752, 579120, 582008, 623580, 675640, 694690, 727510, 810768, 831440, 833628, 873012, 918960, 972566, 1013460, 1042035, 1091265, 1111504, 1164016, 1247160, 1319911, 1351280, 1389380, 1455020, 1458849, 1667256, 1746024, 1945132, 2026920, 2084070, 2182530, 2431415, 2494320, 2639822, 2778760, 2910040, 2917698, 3334512, 3492048, 3890264, 3959733, 4053840, 4168140, 4365060, 4862830, 5279644, 5557520, 5820080, 5835396, 6599555, 7294245, 7780528, 7919466, 8336280, 8730120, 9239377, 9725660, 10559288, 11670792, 13199110, 14588490, 15838932, 16672560, 17460240, 18478754, 19451320, 19798665, 21118576, 23341584, 26398220, 27718131, 29176980, 31677864, 36957508, 38902640, 39597330, 46196885, 52796440, 55436262, 58353960, 63355728, 73915016, 79194660, 92393770, 105592880, 110872524, 116707920, 138590655, 147830032, 158389320, 184787540, 221745048, 277181310, 316778640, 369575080, 443490096, 554362620, 739150160, 1108725240, 2217450480]

約数ペア:

[(1, 2217450480), (2, 1108725240), (3, 739150160), (4, 554362620), (5, 443490096), (6, 369575080), (7, 316778640), (8, 277181310), (10, 221745048), (12, 184787540), (14, 158389320), (15, 147830032), (16, 138590655), (19, 116707920), (20, 110872524), (21, 105592880), (24, 92393770), (28, 79194660), (30, 73915016), (35, 63355728), (38, 58353960), (40, 55436262), (42, 52796440), (48, 46196885), (56, 39597330), (57, 38902640), (60, 36957508), (70, 31677864), (76, 29176980), (80, 27718131), (84, 26398220), (95, 23341584), (105, 21118576), (112, 19798665), (114, 19451320), (120, 18478754), (127, 17460240), (133, 16672560), (140, 15838932), (152, 14588490), (168, 13199110), (190, 11670792), (210, 10559288), (228, 9725660), (240, 9239377), (254, 8730120), (266, 8336280), (280, 7919466), (285, 7780528), (304, 7294245), (336, 6599555), (380, 5835396), (381, 5820080), (399, 5557520), (420, 5279644), (456, 4862830), (508, 4365060), (532, 4168140), (547, 4053840), (560, 3959733), (570, 3890264), (635, 3492048), (665, 3334512), (760, 2917698), (762, 2910040), (798, 2778760), (840, 2639822), (889, 2494320), (912, 2431415), (1016, 2182530), (1064, 2084070), (1094, 2026920), (1140, 1945132), (1270, 1746024), (1330, 1667256), (1520, 1458849), (1524, 1455020), (1596, 1389380), (1641, 1351280), (1680, 1319911), (1778, 1247160), (1905, 1164016), (1995, 1111504), (2032, 1091265), (2128, 1042035), (2188, 1013460), (2280, 972566), (2413, 918960), (2540, 873012), (2660, 833628), (2667, 831440), (2735, 810768), (3048, 727510), (3192, 694690), (3282, 675640), (3556, 623580), (3810, 582008), (3829, 579120), (3990, 555752), (4376, 506730), (4445, 498864), (4560, 486283), (4826, 459480), (5080, 436506), (5320, 416814), (5334, 415720), (5470, 405384), (6096, 363755), (6384, 347345), (6564, 337820), (7112, 311790), (7239, 306320), (7620, 291004), (7658, 289560), (7980, 277876), (8205, 270256), (8752, 253365), (8890, 249432), (9652, 229740), (10160, 218253), (10393, 213360), (10640, 208407), (10668, 207860), (10940, 202692), (11487, 193040), (12065, 183792), (13128, 168910), (13335, 166288), (14224, 155895), (14478, 153160), (15240, 145502), (15316, 144780), (15960, 138938), (16410, 135128), (16891, 131280), (17780, 124716), (19145, 115824), (19304, 114870), (20786, 106680), (21336, 103930), (21880, 101346), (22974, 96520), (24130, 91896), (26256, 84455), (26670, 83144), (28956, 76580), (30480, 72751), (30632, 72390), (31179, 71120), (31920, 69469), (32820, 67564), (33782, 65640), (35560, 62358), (36195, 61264), (38290, 57912), (38608, 57435), (41572, 53340), (42672, 51965), (43760, 50673), (45948, 48260)]