4445605920

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{28151}}^1$

素因数の和:28223

約数の個数: 192

約数和(自身を含む): 16345276416

約数和(自身を除く): 11899670496

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, 47, 48, 56, 60, 70, 80, 84, 94, 96, 105, 112, 120, 140, 141, 160, 168, 188, 210, 224, 235, 240, 280, 282, 329, 336, 376, 420, 470, 480, 560, 564, 658, 672, 705, 752, 840, 940, 987, 1120, 1128, 1316, 1410, 1504, 1645, 1680, 1880, 1974, 2256, 2632, 2820, 3290, 3360, 3760, 3948, 4512, 4935, 5264, 5640, 6580, 7520, 7896, 9870, 10528, 11280, 13160, 15792, 19740, 22560, 26320, 28151, 31584, 39480, 52640, 56302, 78960, 84453, 112604, 140755, 157920, 168906, 197057, 225208, 281510, 337812, 394114, 422265, 450416, 563020, 591171, 675624, 788228, 844530, 900832, 985285, 1126040, 1182342, 1323097, 1351248, 1576456, 1689060, 1970570, 2252080, 2364684, 2646194, 2702496, 2955855, 3152912, 3378120, 3941140, 3969291, 4504160, 4729368, 5292388, 5911710, 6305824, 6615485, 6756240, 7882280, 7938582, 9261679, 9458736, 10584776, 11823420, 13230970, 13512480, 15764560, 15877164, 18523358, 18917472, 19846455, 21169552, 23646840, 26461940, 27785037, 31529120, 31754328, 37046716, 39692910, 42339104, 46308395, 47293680, 52923880, 55570074, 63508656, 74093432, 79385820, 92616790, 94587360, 105847760, 111140148, 127017312, 138925185, 148186864, 158771640, 185233580, 211695520, 222280296, 277850370, 296373728, 317543280, 370467160, 444560592, 555700740, 635086560, 740934320, 889121184, 1111401480, 1481868640, 2222802960, 4445605920]

約数ペア:

[(1, 4445605920), (2, 2222802960), (3, 1481868640), (4, 1111401480), (5, 889121184), (6, 740934320), (7, 635086560), (8, 555700740), (10, 444560592), (12, 370467160), (14, 317543280), (15, 296373728), (16, 277850370), (20, 222280296), (21, 211695520), (24, 185233580), (28, 158771640), (30, 148186864), (32, 138925185), (35, 127017312), (40, 111140148), (42, 105847760), (47, 94587360), (48, 92616790), (56, 79385820), (60, 74093432), (70, 63508656), (80, 55570074), (84, 52923880), (94, 47293680), (96, 46308395), (105, 42339104), (112, 39692910), (120, 37046716), (140, 31754328), (141, 31529120), (160, 27785037), (168, 26461940), (188, 23646840), (210, 21169552), (224, 19846455), (235, 18917472), (240, 18523358), (280, 15877164), (282, 15764560), (329, 13512480), (336, 13230970), (376, 11823420), (420, 10584776), (470, 9458736), (480, 9261679), (560, 7938582), (564, 7882280), (658, 6756240), (672, 6615485), (705, 6305824), (752, 5911710), (840, 5292388), (940, 4729368), (987, 4504160), (1120, 3969291), (1128, 3941140), (1316, 3378120), (1410, 3152912), (1504, 2955855), (1645, 2702496), (1680, 2646194), (1880, 2364684), (1974, 2252080), (2256, 1970570), (2632, 1689060), (2820, 1576456), (3290, 1351248), (3360, 1323097), (3760, 1182342), (3948, 1126040), (4512, 985285), (4935, 900832), (5264, 844530), (5640, 788228), (6580, 675624), (7520, 591171), (7896, 563020), (9870, 450416), (10528, 422265), (11280, 394114), (13160, 337812), (15792, 281510), (19740, 225208), (22560, 197057), (26320, 168906), (28151, 157920), (31584, 140755), (39480, 112604), (52640, 84453), (56302, 78960)]