127202880

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{823}}^1$

素因数の和:873

約数の個数: 224

約数和(自身を含む): 482217984

約数和(自身を除く): 355015104

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 23, 24, 28, 30, 32, 35, 40, 42, 46, 48, 56, 60, 64, 69, 70, 80, 84, 92, 96, 105, 112, 115, 120, 138, 140, 160, 161, 168, 184, 192, 210, 224, 230, 240, 276, 280, 320, 322, 336, 345, 368, 420, 448, 460, 480, 483, 552, 560, 644, 672, 690, 736, 805, 823, 840, 920, 960, 966, 1104, 1120, 1288, 1344, 1380, 1472, 1610, 1646, 1680, 1840, 1932, 2208, 2240, 2415, 2469, 2576, 2760, 3220, 3292, 3360, 3680, 3864, 4115, 4416, 4830, 4938, 5152, 5520, 5761, 6440, 6584, 6720, 7360, 7728, 8230, 9660, 9876, 10304, 11040, 11522, 12345, 12880, 13168, 15456, 16460, 17283, 18929, 19320, 19752, 22080, 23044, 24690, 25760, 26336, 28805, 30912, 32920, 34566, 37858, 38640, 39504, 46088, 49380, 51520, 52672, 56787, 57610, 65840, 69132, 75716, 77280, 79008, 86415, 92176, 94645, 98760, 113574, 115220, 131680, 132503, 138264, 151432, 154560, 158016, 172830, 184352, 189290, 197520, 227148, 230440, 263360, 265006, 276528, 283935, 302864, 345660, 368704, 378580, 395040, 397509, 454296, 460880, 530012, 553056, 567870, 605728, 662515, 691320, 757160, 790080, 795018, 908592, 921760, 1060024, 1106112, 1135740, 1211456, 1325030, 1382640, 1514320, 1590036, 1817184, 1843520, 1987545, 2120048, 2271480, 2650060, 2765280, 3028640, 3180072, 3634368, 3975090, 4240096, 4542960, 5300120, 5530560, 6057280, 6360144, 7950180, 8480192, 9085920, 10600240, 12720288, 15900360, 18171840, 21200480, 25440576, 31800720, 42400960, 63601440, 127202880]

約数ペア:

[(1, 127202880), (2, 63601440), (3, 42400960), (4, 31800720), (5, 25440576), (6, 21200480), (7, 18171840), (8, 15900360), (10, 12720288), (12, 10600240), (14, 9085920), (15, 8480192), (16, 7950180), (20, 6360144), (21, 6057280), (23, 5530560), (24, 5300120), (28, 4542960), (30, 4240096), (32, 3975090), (35, 3634368), (40, 3180072), (42, 3028640), (46, 2765280), (48, 2650060), (56, 2271480), (60, 2120048), (64, 1987545), (69, 1843520), (70, 1817184), (80, 1590036), (84, 1514320), (92, 1382640), (96, 1325030), (105, 1211456), (112, 1135740), (115, 1106112), (120, 1060024), (138, 921760), (140, 908592), (160, 795018), (161, 790080), (168, 757160), (184, 691320), (192, 662515), (210, 605728), (224, 567870), (230, 553056), (240, 530012), (276, 460880), (280, 454296), (320, 397509), (322, 395040), (336, 378580), (345, 368704), (368, 345660), (420, 302864), (448, 283935), (460, 276528), (480, 265006), (483, 263360), (552, 230440), (560, 227148), (644, 197520), (672, 189290), (690, 184352), (736, 172830), (805, 158016), (823, 154560), (840, 151432), (920, 138264), (960, 132503), (966, 131680), (1104, 115220), (1120, 113574), (1288, 98760), (1344, 94645), (1380, 92176), (1472, 86415), (1610, 79008), (1646, 77280), (1680, 75716), (1840, 69132), (1932, 65840), (2208, 57610), (2240, 56787), (2415, 52672), (2469, 51520), (2576, 49380), (2760, 46088), (3220, 39504), (3292, 38640), (3360, 37858), (3680, 34566), (3864, 32920), (4115, 30912), (4416, 28805), (4830, 26336), (4938, 25760), (5152, 24690), (5520, 23044), (5761, 22080), (6440, 19752), (6584, 19320), (6720, 18929), (7360, 17283), (7728, 16460), (8230, 15456), (9660, 13168), (9876, 12880), (10304, 12345), (11040, 11522)]