4486520640

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{349}}^1\times {\mathrm{1913}}^1$

素因数の和:2289

約数の個数: 224

約数和(自身を含む): 16334841600

約数和(自身を除く): 11848320960

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 192, 210, 224, 240, 280, 320, 336, 349, 420, 448, 480, 560, 672, 698, 840, 960, 1047, 1120, 1344, 1396, 1680, 1745, 1913, 2094, 2240, 2443, 2792, 3360, 3490, 3826, 4188, 4886, 5235, 5584, 5739, 6720, 6980, 7329, 7652, 8376, 9565, 9772, 10470, 11168, 11478, 12215, 13391, 13960, 14658, 15304, 16752, 19130, 19544, 20940, 22336, 22956, 24430, 26782, 27920, 28695, 29316, 30608, 33504, 36645, 38260, 39088, 40173, 41880, 45912, 48860, 53564, 55840, 57390, 58632, 61216, 66955, 67008, 73290, 76520, 78176, 80346, 83760, 91824, 97720, 107128, 111680, 114780, 117264, 122432, 133910, 146580, 153040, 156352, 160692, 167520, 183648, 195440, 200865, 214256, 229560, 234528, 267820, 293160, 306080, 321384, 335040, 367296, 390880, 401730, 428512, 459120, 469056, 535640, 586320, 612160, 642768, 667637, 781760, 803460, 857024, 918240, 1071280, 1172640, 1285536, 1335274, 1606920, 1836480, 2002911, 2142560, 2345280, 2571072, 2670548, 3213840, 3338185, 4005822, 4285120, 4673459, 5341096, 6427680, 6676370, 8011644, 9346918, 10014555, 10682192, 12855360, 13352740, 14020377, 16023288, 18693836, 20029110, 21364384, 23367295, 26705480, 28040754, 32046576, 37387672, 40058220, 42728768, 46734590, 53410960, 56081508, 64093152, 70101885, 74775344, 80116440, 93469180, 106821920, 112163016, 128186304, 140203770, 149550688, 160232880, 186938360, 213643840, 224326032, 280407540, 299101376, 320465760, 373876720, 448652064, 560815080, 640931520, 747753440, 897304128, 1121630160, 1495506880, 2243260320, 4486520640]

約数ペア:

[(1, 4486520640), (2, 2243260320), (3, 1495506880), (4, 1121630160), (5, 897304128), (6, 747753440), (7, 640931520), (8, 560815080), (10, 448652064), (12, 373876720), (14, 320465760), (15, 299101376), (16, 280407540), (20, 224326032), (21, 213643840), (24, 186938360), (28, 160232880), (30, 149550688), (32, 140203770), (35, 128186304), (40, 112163016), (42, 106821920), (48, 93469180), (56, 80116440), (60, 74775344), (64, 70101885), (70, 64093152), (80, 56081508), (84, 53410960), (96, 46734590), (105, 42728768), (112, 40058220), (120, 37387672), (140, 32046576), (160, 28040754), (168, 26705480), (192, 23367295), (210, 21364384), (224, 20029110), (240, 18693836), (280, 16023288), (320, 14020377), (336, 13352740), (349, 12855360), (420, 10682192), (448, 10014555), (480, 9346918), (560, 8011644), (672, 6676370), (698, 6427680), (840, 5341096), (960, 4673459), (1047, 4285120), (1120, 4005822), (1344, 3338185), (1396, 3213840), (1680, 2670548), (1745, 2571072), (1913, 2345280), (2094, 2142560), (2240, 2002911), (2443, 1836480), (2792, 1606920), (3360, 1335274), (3490, 1285536), (3826, 1172640), (4188, 1071280), (4886, 918240), (5235, 857024), (5584, 803460), (5739, 781760), (6720, 667637), (6980, 642768), (7329, 612160), (7652, 586320), (8376, 535640), (9565, 469056), (9772, 459120), (10470, 428512), (11168, 401730), (11478, 390880), (12215, 367296), (13391, 335040), (13960, 321384), (14658, 306080), (15304, 293160), (16752, 267820), (19130, 234528), (19544, 229560), (20940, 214256), (22336, 200865), (22956, 195440), (24430, 183648), (26782, 167520), (27920, 160692), (28695, 156352), (29316, 153040), (30608, 146580), (33504, 133910), (36645, 122432), (38260, 117264), (39088, 114780), (40173, 111680), (41880, 107128), (45912, 97720), (48860, 91824), (53564, 83760), (55840, 80346), (57390, 78176), (58632, 76520), (61216, 73290), (66955, 67008)]