47787421080

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{52627}}^1$

素因数の和:52718

約数の個数: 256

約数和(自身を含む): 174607073280

約数和(自身を除く): 126819652200

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 23, 24, 28, 30, 35, 40, 42, 46, 47, 56, 60, 69, 70, 84, 92, 94, 105, 115, 120, 138, 140, 141, 161, 168, 184, 188, 210, 230, 235, 276, 280, 282, 322, 329, 345, 376, 420, 460, 470, 483, 552, 564, 644, 658, 690, 705, 805, 840, 920, 940, 966, 987, 1081, 1128, 1288, 1316, 1380, 1410, 1610, 1645, 1880, 1932, 1974, 2162, 2415, 2632, 2760, 2820, 3220, 3243, 3290, 3864, 3948, 4324, 4830, 4935, 5405, 5640, 6440, 6486, 6580, 7567, 7896, 8648, 9660, 9870, 10810, 12972, 13160, 15134, 16215, 19320, 19740, 21620, 22701, 25944, 30268, 32430, 37835, 39480, 43240, 45402, 52627, 60536, 64860, 75670, 90804, 105254, 113505, 129720, 151340, 157881, 181608, 210508, 227010, 263135, 302680, 315762, 368389, 421016, 454020, 526270, 631524, 736778, 789405, 908040, 1052540, 1105167, 1210421, 1263048, 1473556, 1578810, 1841945, 2105080, 2210334, 2420842, 2473469, 2947112, 3157620, 3631263, 3683890, 4420668, 4841684, 4946938, 5525835, 6052105, 6315240, 7262526, 7367780, 7420407, 8472947, 8841336, 9683368, 9893876, 11051670, 12104210, 12367345, 14525052, 14735560, 14840814, 16945894, 17314283, 18156315, 19787752, 22103340, 24208420, 24734690, 25418841, 29050104, 29681628, 33891788, 34628566, 36312630, 37102035, 42364735, 44206680, 48416840, 49469380, 50837682, 51942849, 56889787, 59363256, 67783576, 69257132, 72625260, 74204070, 84729470, 86571415, 98938760, 101675364, 103885698, 113779574, 127094205, 138514264, 145250520, 148408140, 169458940, 170669361, 173142830, 203350728, 207771396, 227559148, 254188410, 259714245, 284448935, 296816280, 338917880, 341338722, 346285660, 398228509, 415542792, 455118296, 508376820, 519428490, 568897870, 682677444, 692571320, 796457018, 853346805, 1016753640, 1038856980, 1137795740, 1194685527, 1365354888, 1592914036, 1706693610, 1991142545, 2077713960, 2275591480, 2389371054, 3185828072, 3413387220, 3982285090, 4778742108, 5973427635, 6826774440, 7964570180, 9557484216, 11946855270, 15929140360, 23893710540, 47787421080]

約数ペア:

[(1, 47787421080), (2, 23893710540), (3, 15929140360), (4, 11946855270), (5, 9557484216), (6, 7964570180), (7, 6826774440), (8, 5973427635), (10, 4778742108), (12, 3982285090), (14, 3413387220), (15, 3185828072), (20, 2389371054), (21, 2275591480), (23, 2077713960), (24, 1991142545), (28, 1706693610), (30, 1592914036), (35, 1365354888), (40, 1194685527), (42, 1137795740), (46, 1038856980), (47, 1016753640), (56, 853346805), (60, 796457018), (69, 692571320), (70, 682677444), (84, 568897870), (92, 519428490), (94, 508376820), (105, 455118296), (115, 415542792), (120, 398228509), (138, 346285660), (140, 341338722), (141, 338917880), (161, 296816280), (168, 284448935), (184, 259714245), (188, 254188410), (210, 227559148), (230, 207771396), (235, 203350728), (276, 173142830), (280, 170669361), (282, 169458940), (322, 148408140), (329, 145250520), (345, 138514264), (376, 127094205), (420, 113779574), (460, 103885698), (470, 101675364), (483, 98938760), (552, 86571415), (564, 84729470), (644, 74204070), (658, 72625260), (690, 69257132), (705, 67783576), (805, 59363256), (840, 56889787), (920, 51942849), (940, 50837682), (966, 49469380), (987, 48416840), (1081, 44206680), (1128, 42364735), (1288, 37102035), (1316, 36312630), (1380, 34628566), (1410, 33891788), (1610, 29681628), (1645, 29050104), (1880, 25418841), (1932, 24734690), (1974, 24208420), (2162, 22103340), (2415, 19787752), (2632, 18156315), (2760, 17314283), (2820, 16945894), (3220, 14840814), (3243, 14735560), (3290, 14525052), (3864, 12367345), (3948, 12104210), (4324, 11051670), (4830, 9893876), (4935, 9683368), (5405, 8841336), (5640, 8472947), (6440, 7420407), (6486, 7367780), (6580, 7262526), (7567, 6315240), (7896, 6052105), (8648, 5525835), (9660, 4946938), (9870, 4841684), (10810, 4420668), (12972, 3683890), (13160, 3631263), (15134, 3157620), (16215, 2947112), (19320, 2473469), (19740, 2420842), (21620, 2210334), (22701, 2105080), (25944, 1841945), (30268, 1578810), (32430, 1473556), (37835, 1263048), (39480, 1210421), (43240, 1105167), (45402, 1052540), (52627, 908040), (60536, 789405), (64860, 736778), (75670, 631524), (90804, 526270), (105254, 454020), (113505, 421016), (129720, 368389), (151340, 315762), (157881, 302680), (181608, 263135), (210508, 227010)]