2078642280

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{4177}}^1$

素因数の和:4244

約数の個数: 256

約数和(自身を含む): 7580563200

約数和(自身を除く): 5501920920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 13, 15, 20, 22, 24, 26, 29, 30, 33, 39, 40, 44, 52, 55, 58, 60, 65, 66, 78, 87, 88, 104, 110, 116, 120, 130, 132, 143, 145, 156, 165, 174, 195, 220, 232, 260, 264, 286, 290, 312, 319, 330, 348, 377, 390, 429, 435, 440, 520, 572, 580, 638, 660, 696, 715, 754, 780, 858, 870, 957, 1131, 1144, 1160, 1276, 1320, 1430, 1508, 1560, 1595, 1716, 1740, 1885, 1914, 2145, 2262, 2552, 2860, 3016, 3190, 3432, 3480, 3770, 3828, 4147, 4177, 4290, 4524, 4785, 5655, 5720, 6380, 7540, 7656, 8294, 8354, 8580, 9048, 9570, 11310, 12441, 12531, 12760, 15080, 16588, 16708, 17160, 19140, 20735, 20885, 22620, 24882, 25062, 33176, 33416, 38280, 41470, 41770, 45240, 45947, 49764, 50124, 54301, 62205, 62655, 82940, 83540, 91894, 99528, 100248, 108602, 121133, 124410, 125310, 137841, 162903, 165880, 167080, 183788, 217204, 229735, 242266, 248820, 250620, 271505, 275682, 325806, 363399, 367576, 434408, 459470, 484532, 497640, 501240, 543010, 551364, 597311, 605665, 651612, 689205, 726798, 814515, 918940, 969064, 1086020, 1102728, 1194622, 1211330, 1303224, 1332463, 1378410, 1453596, 1574729, 1629030, 1791933, 1816995, 1837880, 2172040, 2389244, 2422660, 2664926, 2756820, 2907192, 2986555, 3149458, 3258060, 3583866, 3633990, 3997389, 4724187, 4778488, 4845320, 5329852, 5513640, 5973110, 6298916, 6516120, 6662315, 7167732, 7267980, 7873645, 7994778, 8959665, 9448374, 10659704, 11946220, 12597832, 13324630, 14335464, 14535960, 15747290, 15989556, 17322019, 17919330, 18896748, 19986945, 23620935, 23892440, 26649260, 31494580, 31979112, 34644038, 35838660, 37793496, 39973890, 47241870, 51966057, 53298520, 62989160, 69288076, 71677320, 79947780, 86610095, 94483740, 103932114, 138576152, 159895560, 173220190, 188967480, 207864228, 259830285, 346440380, 415728456, 519660570, 692880760, 1039321140, 2078642280]

約数ペア:

[(1, 2078642280), (2, 1039321140), (3, 692880760), (4, 519660570), (5, 415728456), (6, 346440380), (8, 259830285), (10, 207864228), (11, 188967480), (12, 173220190), (13, 159895560), (15, 138576152), (20, 103932114), (22, 94483740), (24, 86610095), (26, 79947780), (29, 71677320), (30, 69288076), (33, 62989160), (39, 53298520), (40, 51966057), (44, 47241870), (52, 39973890), (55, 37793496), (58, 35838660), (60, 34644038), (65, 31979112), (66, 31494580), (78, 26649260), (87, 23892440), (88, 23620935), (104, 19986945), (110, 18896748), (116, 17919330), (120, 17322019), (130, 15989556), (132, 15747290), (143, 14535960), (145, 14335464), (156, 13324630), (165, 12597832), (174, 11946220), (195, 10659704), (220, 9448374), (232, 8959665), (260, 7994778), (264, 7873645), (286, 7267980), (290, 7167732), (312, 6662315), (319, 6516120), (330, 6298916), (348, 5973110), (377, 5513640), (390, 5329852), (429, 4845320), (435, 4778488), (440, 4724187), (520, 3997389), (572, 3633990), (580, 3583866), (638, 3258060), (660, 3149458), (696, 2986555), (715, 2907192), (754, 2756820), (780, 2664926), (858, 2422660), (870, 2389244), (957, 2172040), (1131, 1837880), (1144, 1816995), (1160, 1791933), (1276, 1629030), (1320, 1574729), (1430, 1453596), (1508, 1378410), (1560, 1332463), (1595, 1303224), (1716, 1211330), (1740, 1194622), (1885, 1102728), (1914, 1086020), (2145, 969064), (2262, 918940), (2552, 814515), (2860, 726798), (3016, 689205), (3190, 651612), (3432, 605665), (3480, 597311), (3770, 551364), (3828, 543010), (4147, 501240), (4177, 497640), (4290, 484532), (4524, 459470), (4785, 434408), (5655, 367576), (5720, 363399), (6380, 325806), (7540, 275682), (7656, 271505), (8294, 250620), (8354, 248820), (8580, 242266), (9048, 229735), (9570, 217204), (11310, 183788), (12441, 167080), (12531, 165880), (12760, 162903), (15080, 137841), (16588, 125310), (16708, 124410), (17160, 121133), (19140, 108602), (20735, 100248), (20885, 99528), (22620, 91894), (24882, 83540), (25062, 82940), (33176, 62655), (33416, 62205), (38280, 54301), (41470, 50124), (41770, 49764), (45240, 45947)]