12900904800

素因数分解:

$2^5\times 3^1\times 5^2\times 7^1\times {\mathrm{347}}^1\times {\mathrm{2213}}^1$

素因数の和:2590

約数の個数: 288

約数和(自身を含む): 48151418112

約数和(自身を除く): 35250513312

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 25, 28, 30, 32, 35, 40, 42, 48, 50, 56, 60, 70, 75, 80, 84, 96, 100, 105, 112, 120, 140, 150, 160, 168, 175, 200, 210, 224, 240, 280, 300, 336, 347, 350, 400, 420, 480, 525, 560, 600, 672, 694, 700, 800, 840, 1041, 1050, 1120, 1200, 1388, 1400, 1680, 1735, 2082, 2100, 2213, 2400, 2429, 2776, 2800, 3360, 3470, 4164, 4200, 4426, 4858, 5205, 5552, 5600, 6639, 6940, 7287, 8328, 8400, 8675, 8852, 9716, 10410, 11065, 11104, 12145, 13278, 13880, 14574, 15491, 16656, 16800, 17350, 17704, 19432, 20820, 22130, 24290, 26025, 26556, 27760, 29148, 30982, 33195, 33312, 34700, 35408, 36435, 38864, 41640, 44260, 46473, 48580, 52050, 53112, 55325, 55520, 58296, 60725, 61964, 66390, 69400, 70816, 72870, 77455, 77728, 83280, 88520, 92946, 97160, 104100, 106224, 110650, 116592, 121450, 123928, 132780, 138800, 145740, 154910, 165975, 166560, 177040, 182175, 185892, 194320, 208200, 212448, 221300, 232365, 233184, 242900, 247856, 265560, 277600, 291480, 309820, 331950, 354080, 364350, 371784, 387275, 388640, 416400, 442600, 464730, 485800, 495712, 531120, 582960, 619640, 663900, 728700, 743568, 767911, 774550, 832800, 885200, 929460, 971600, 1062240, 1161825, 1165920, 1239280, 1327800, 1457400, 1487136, 1535822, 1549100, 1770400, 1858920, 1943200, 2303733, 2323650, 2478560, 2655600, 2914800, 3071644, 3098200, 3717840, 3839555, 4607466, 4647300, 5311200, 5375377, 5829600, 6143288, 6196400, 7435680, 7679110, 9214932, 9294600, 10750754, 11518665, 12286576, 12392800, 15358220, 16126131, 18429864, 18589200, 19197775, 21501508, 23037330, 24573152, 26876885, 30716440, 32252262, 36859728, 37178400, 38395550, 43003016, 46074660, 53753770, 57593325, 61432880, 64504524, 73719456, 76791100, 80630655, 86006032, 92149320, 107507540, 115186650, 122865760, 129009048, 134384425, 153582200, 161261310, 172012064, 184298640, 215015080, 230373300, 258018096, 268768850, 307164400, 322522620, 368597280, 403153275, 430030160, 460746600, 516036192, 537537700, 614328800, 645045240, 806306550, 860060320, 921493200, 1075075400, 1290090480, 1612613100, 1842986400, 2150150800, 2580180960, 3225226200, 4300301600, 6450452400, 12900904800]

約数ペア:

[(1, 12900904800), (2, 6450452400), (3, 4300301600), (4, 3225226200), (5, 2580180960), (6, 2150150800), (7, 1842986400), (8, 1612613100), (10, 1290090480), (12, 1075075400), (14, 921493200), (15, 860060320), (16, 806306550), (20, 645045240), (21, 614328800), (24, 537537700), (25, 516036192), (28, 460746600), (30, 430030160), (32, 403153275), (35, 368597280), (40, 322522620), (42, 307164400), (48, 268768850), (50, 258018096), (56, 230373300), (60, 215015080), (70, 184298640), (75, 172012064), (80, 161261310), (84, 153582200), (96, 134384425), (100, 129009048), (105, 122865760), (112, 115186650), (120, 107507540), (140, 92149320), (150, 86006032), (160, 80630655), (168, 76791100), (175, 73719456), (200, 64504524), (210, 61432880), (224, 57593325), (240, 53753770), (280, 46074660), (300, 43003016), (336, 38395550), (347, 37178400), (350, 36859728), (400, 32252262), (420, 30716440), (480, 26876885), (525, 24573152), (560, 23037330), (600, 21501508), (672, 19197775), (694, 18589200), (700, 18429864), (800, 16126131), (840, 15358220), (1041, 12392800), (1050, 12286576), (1120, 11518665), (1200, 10750754), (1388, 9294600), (1400, 9214932), (1680, 7679110), (1735, 7435680), (2082, 6196400), (2100, 6143288), (2213, 5829600), (2400, 5375377), (2429, 5311200), (2776, 4647300), (2800, 4607466), (3360, 3839555), (3470, 3717840), (4164, 3098200), (4200, 3071644), (4426, 2914800), (4858, 2655600), (5205, 2478560), (5552, 2323650), (5600, 2303733), (6639, 1943200), (6940, 1858920), (7287, 1770400), (8328, 1549100), (8400, 1535822), (8675, 1487136), (8852, 1457400), (9716, 1327800), (10410, 1239280), (11065, 1165920), (11104, 1161825), (12145, 1062240), (13278, 971600), (13880, 929460), (14574, 885200), (15491, 832800), (16656, 774550), (16800, 767911), (17350, 743568), (17704, 728700), (19432, 663900), (20820, 619640), (22130, 582960), (24290, 531120), (26025, 495712), (26556, 485800), (27760, 464730), (29148, 442600), (30982, 416400), (33195, 388640), (33312, 387275), (34700, 371784), (35408, 364350), (36435, 354080), (38864, 331950), (41640, 309820), (44260, 291480), (46473, 277600), (48580, 265560), (52050, 247856), (53112, 242900), (55325, 233184), (55520, 232365), (58296, 221300), (60725, 212448), (61964, 208200), (66390, 194320), (69400, 185892), (70816, 182175), (72870, 177040), (77455, 166560), (77728, 165975), (83280, 154910), (88520, 145740), (92946, 138800), (97160, 132780), (104100, 123928), (106224, 121450), (110650, 116592)]