16966484640

素因数分解:

$2^5\times 3^3\times 5^1\times 7^1\times {\mathrm{561061}}^1$

素因数の和:561092

約数の個数: 192

約数和(自身を含む): 67866059520

約数和(自身を除く): 50899574880

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 70, 72, 80, 84, 90, 96, 105, 108, 112, 120, 126, 135, 140, 144, 160, 168, 180, 189, 210, 216, 224, 240, 252, 270, 280, 288, 315, 336, 360, 378, 420, 432, 480, 504, 540, 560, 630, 672, 720, 756, 840, 864, 945, 1008, 1080, 1120, 1260, 1440, 1512, 1680, 1890, 2016, 2160, 2520, 3024, 3360, 3780, 4320, 5040, 6048, 7560, 10080, 15120, 30240, 561061, 1122122, 1683183, 2244244, 2805305, 3366366, 3927427, 4488488, 5049549, 5610610, 6732732, 7854854, 8415915, 8976976, 10099098, 11221220, 11782281, 13465464, 15148647, 15709708, 16831830, 17953952, 19637135, 20198196, 22442440, 23564562, 25247745, 26930928, 30297294, 31419416, 33663660, 35346843, 39274270, 40396392, 44884880, 47129124, 50495490, 53861856, 58911405, 60594588, 62838832, 67327320, 70693686, 75743235, 78548540, 80792784, 89769760, 94258248, 100990980, 106040529, 117822810, 121189176, 125677664, 134654640, 141387372, 151486470, 157097080, 161585568, 176734215, 188516496, 201981960, 212081058, 235645620, 242378352, 269309280, 282774744, 302972940, 314194160, 353468430, 377032992, 403963920, 424162116, 471291240, 484756704, 530202645, 565549488, 605945880, 628388320, 706936860, 807927840, 848324232, 942582480, 1060405290, 1131098976, 1211891760, 1413873720, 1696648464, 1885164960, 2120810580, 2423783520, 2827747440, 3393296928, 4241621160, 5655494880, 8483242320, 16966484640]

約数ペア:

[(1, 16966484640), (2, 8483242320), (3, 5655494880), (4, 4241621160), (5, 3393296928), (6, 2827747440), (7, 2423783520), (8, 2120810580), (9, 1885164960), (10, 1696648464), (12, 1413873720), (14, 1211891760), (15, 1131098976), (16, 1060405290), (18, 942582480), (20, 848324232), (21, 807927840), (24, 706936860), (27, 628388320), (28, 605945880), (30, 565549488), (32, 530202645), (35, 484756704), (36, 471291240), (40, 424162116), (42, 403963920), (45, 377032992), (48, 353468430), (54, 314194160), (56, 302972940), (60, 282774744), (63, 269309280), (70, 242378352), (72, 235645620), (80, 212081058), (84, 201981960), (90, 188516496), (96, 176734215), (105, 161585568), (108, 157097080), (112, 151486470), (120, 141387372), (126, 134654640), (135, 125677664), (140, 121189176), (144, 117822810), (160, 106040529), (168, 100990980), (180, 94258248), (189, 89769760), (210, 80792784), (216, 78548540), (224, 75743235), (240, 70693686), (252, 67327320), (270, 62838832), (280, 60594588), (288, 58911405), (315, 53861856), (336, 50495490), (360, 47129124), (378, 44884880), (420, 40396392), (432, 39274270), (480, 35346843), (504, 33663660), (540, 31419416), (560, 30297294), (630, 26930928), (672, 25247745), (720, 23564562), (756, 22442440), (840, 20198196), (864, 19637135), (945, 17953952), (1008, 16831830), (1080, 15709708), (1120, 15148647), (1260, 13465464), (1440, 11782281), (1512, 11221220), (1680, 10099098), (1890, 8976976), (2016, 8415915), (2160, 7854854), (2520, 6732732), (3024, 5610610), (3360, 5049549), (3780, 4488488), (4320, 3927427), (5040, 3366366), (6048, 2805305), (7560, 2244244), (10080, 1683183), (15120, 1122122), (30240, 561061)]