64541400

素因数分解:

$2^3\times 3^1\times 5^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{127}}^1$

素因数の和:175

約数の個数: 288

約数和(自身を含む): 253317120

約数和(自身を除く): 188775720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 20, 21, 22, 24, 25, 28, 30, 33, 35, 40, 42, 44, 50, 55, 56, 60, 66, 70, 75, 77, 84, 88, 100, 105, 110, 120, 121, 127, 132, 140, 150, 154, 165, 168, 175, 200, 210, 220, 231, 242, 254, 264, 275, 280, 300, 308, 330, 350, 363, 381, 385, 420, 440, 462, 484, 508, 525, 550, 600, 605, 616, 635, 660, 700, 726, 762, 770, 825, 840, 847, 889, 924, 968, 1016, 1050, 1100, 1155, 1210, 1270, 1320, 1397, 1400, 1452, 1524, 1540, 1650, 1694, 1778, 1815, 1848, 1905, 1925, 2100, 2200, 2310, 2420, 2540, 2541, 2667, 2794, 2904, 3025, 3048, 3080, 3175, 3300, 3388, 3556, 3630, 3810, 3850, 4191, 4200, 4235, 4445, 4620, 4840, 5080, 5082, 5334, 5588, 5775, 6050, 6350, 6600, 6776, 6985, 7112, 7260, 7620, 7700, 8382, 8470, 8890, 9075, 9240, 9525, 9779, 10164, 10668, 11176, 11550, 12100, 12700, 12705, 13335, 13970, 14520, 15240, 15367, 15400, 16764, 16940, 17780, 18150, 19050, 19558, 20328, 20955, 21175, 21336, 22225, 23100, 24200, 25400, 25410, 26670, 27940, 29337, 30734, 33528, 33880, 34925, 35560, 36300, 38100, 39116, 41910, 42350, 44450, 46101, 46200, 48895, 50820, 53340, 55880, 58674, 61468, 63525, 66675, 69850, 72600, 76200, 76835, 78232, 83820, 84700, 88900, 92202, 97790, 101640, 104775, 106680, 107569, 117348, 122936, 127050, 133350, 139700, 146685, 153670, 167640, 169400, 177800, 184404, 195580, 209550, 215138, 230505, 234696, 244475, 254100, 266700, 279400, 293370, 307340, 322707, 368808, 384175, 391160, 419100, 430276, 461010, 488950, 508200, 533400, 537845, 586740, 614680, 645414, 733425, 768350, 838200, 860552, 922020, 977900, 1075690, 1152525, 1173480, 1290828, 1466850, 1536700, 1613535, 1844040, 1955800, 2151380, 2305050, 2581656, 2689225, 2933700, 3073400, 3227070, 4302760, 4610100, 5378450, 5867400, 6454140, 8067675, 9220200, 10756900, 12908280, 16135350, 21513800, 32270700, 64541400]

約数ペア:

[(1, 64541400), (2, 32270700), (3, 21513800), (4, 16135350), (5, 12908280), (6, 10756900), (7, 9220200), (8, 8067675), (10, 6454140), (11, 5867400), (12, 5378450), (14, 4610100), (15, 4302760), (20, 3227070), (21, 3073400), (22, 2933700), (24, 2689225), (25, 2581656), (28, 2305050), (30, 2151380), (33, 1955800), (35, 1844040), (40, 1613535), (42, 1536700), (44, 1466850), (50, 1290828), (55, 1173480), (56, 1152525), (60, 1075690), (66, 977900), (70, 922020), (75, 860552), (77, 838200), (84, 768350), (88, 733425), (100, 645414), (105, 614680), (110, 586740), (120, 537845), (121, 533400), (127, 508200), (132, 488950), (140, 461010), (150, 430276), (154, 419100), (165, 391160), (168, 384175), (175, 368808), (200, 322707), (210, 307340), (220, 293370), (231, 279400), (242, 266700), (254, 254100), (264, 244475), (275, 234696), (280, 230505), (300, 215138), (308, 209550), (330, 195580), (350, 184404), (363, 177800), (381, 169400), (385, 167640), (420, 153670), (440, 146685), (462, 139700), (484, 133350), (508, 127050), (525, 122936), (550, 117348), (600, 107569), (605, 106680), (616, 104775), (635, 101640), (660, 97790), (700, 92202), (726, 88900), (762, 84700), (770, 83820), (825, 78232), (840, 76835), (847, 76200), (889, 72600), (924, 69850), (968, 66675), (1016, 63525), (1050, 61468), (1100, 58674), (1155, 55880), (1210, 53340), (1270, 50820), (1320, 48895), (1397, 46200), (1400, 46101), (1452, 44450), (1524, 42350), (1540, 41910), (1650, 39116), (1694, 38100), (1778, 36300), (1815, 35560), (1848, 34925), (1905, 33880), (1925, 33528), (2100, 30734), (2200, 29337), (2310, 27940), (2420, 26670), (2540, 25410), (2541, 25400), (2667, 24200), (2794, 23100), (2904, 22225), (3025, 21336), (3048, 21175), (3080, 20955), (3175, 20328), (3300, 19558), (3388, 19050), (3556, 18150), (3630, 17780), (3810, 16940), (3850, 16764), (4191, 15400), (4200, 15367), (4235, 15240), (4445, 14520), (4620, 13970), (4840, 13335), (5080, 12705), (5082, 12700), (5334, 12100), (5588, 11550), (5775, 11176), (6050, 10668), (6350, 10164), (6600, 9779), (6776, 9525), (6985, 9240), (7112, 9075), (7260, 8890), (7620, 8470), (7700, 8382)]