8489221440

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{137}}^1\times {\mathrm{9221}}^1$

素因数の和:9385

約数の個数: 224

約数和(自身を含む): 31031956224

約数和(自身を除く): 22542734784

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, 48, 56, 60, 64, 70, 80, 84, 96, 105, 112, 120, 137, 140, 160, 168, 192, 210, 224, 240, 274, 280, 320, 336, 411, 420, 448, 480, 548, 560, 672, 685, 822, 840, 959, 960, 1096, 1120, 1344, 1370, 1644, 1680, 1918, 2055, 2192, 2240, 2740, 2877, 3288, 3360, 3836, 4110, 4384, 4795, 5480, 5754, 6576, 6720, 7672, 8220, 8768, 9221, 9590, 10960, 11508, 13152, 14385, 15344, 16440, 18442, 19180, 21920, 23016, 26304, 27663, 28770, 30688, 32880, 36884, 38360, 43840, 46032, 46105, 55326, 57540, 61376, 64547, 65760, 73768, 76720, 92064, 92210, 110652, 115080, 129094, 131520, 138315, 147536, 153440, 184128, 184420, 193641, 221304, 230160, 258188, 276630, 295072, 306880, 322735, 368840, 387282, 442608, 460320, 516376, 553260, 590144, 645470, 737680, 774564, 885216, 920640, 968205, 1032752, 1106520, 1263277, 1290940, 1475360, 1549128, 1770432, 1936410, 2065504, 2213040, 2526554, 2581880, 2950720, 3098256, 3789831, 3872820, 4131008, 4426080, 5053108, 5163760, 6196512, 6316385, 7579662, 7745640, 8842939, 8852160, 10106216, 10327520, 12393024, 12632770, 15159324, 15491280, 17685878, 18949155, 20212432, 20655040, 25265540, 26528817, 30318648, 30982560, 35371756, 37898310, 40424864, 44214695, 50531080, 53057634, 60637296, 61965120, 70743512, 75796620, 80849728, 88429390, 101062160, 106115268, 121274592, 132644085, 141487024, 151593240, 176858780, 202124320, 212230536, 242549184, 265288170, 282974048, 303186480, 353717560, 404248640, 424461072, 530576340, 565948096, 606372960, 707435120, 848922144, 1061152680, 1212745920, 1414870240, 1697844288, 2122305360, 2829740480, 4244610720, 8489221440]

約数ペア:

[(1, 8489221440), (2, 4244610720), (3, 2829740480), (4, 2122305360), (5, 1697844288), (6, 1414870240), (7, 1212745920), (8, 1061152680), (10, 848922144), (12, 707435120), (14, 606372960), (15, 565948096), (16, 530576340), (20, 424461072), (21, 404248640), (24, 353717560), (28, 303186480), (30, 282974048), (32, 265288170), (35, 242549184), (40, 212230536), (42, 202124320), (48, 176858780), (56, 151593240), (60, 141487024), (64, 132644085), (70, 121274592), (80, 106115268), (84, 101062160), (96, 88429390), (105, 80849728), (112, 75796620), (120, 70743512), (137, 61965120), (140, 60637296), (160, 53057634), (168, 50531080), (192, 44214695), (210, 40424864), (224, 37898310), (240, 35371756), (274, 30982560), (280, 30318648), (320, 26528817), (336, 25265540), (411, 20655040), (420, 20212432), (448, 18949155), (480, 17685878), (548, 15491280), (560, 15159324), (672, 12632770), (685, 12393024), (822, 10327520), (840, 10106216), (959, 8852160), (960, 8842939), (1096, 7745640), (1120, 7579662), (1344, 6316385), (1370, 6196512), (1644, 5163760), (1680, 5053108), (1918, 4426080), (2055, 4131008), (2192, 3872820), (2240, 3789831), (2740, 3098256), (2877, 2950720), (3288, 2581880), (3360, 2526554), (3836, 2213040), (4110, 2065504), (4384, 1936410), (4795, 1770432), (5480, 1549128), (5754, 1475360), (6576, 1290940), (6720, 1263277), (7672, 1106520), (8220, 1032752), (8768, 968205), (9221, 920640), (9590, 885216), (10960, 774564), (11508, 737680), (13152, 645470), (14385, 590144), (15344, 553260), (16440, 516376), (18442, 460320), (19180, 442608), (21920, 387282), (23016, 368840), (26304, 322735), (27663, 306880), (28770, 295072), (30688, 276630), (32880, 258188), (36884, 230160), (38360, 221304), (43840, 193641), (46032, 184420), (46105, 184128), (55326, 153440), (57540, 147536), (61376, 138315), (64547, 131520), (65760, 129094), (73768, 115080), (76720, 110652), (92064, 92210)]