475890240

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{3079}}^1$

素因数の和:3129

約数の個数: 224

約数和(自身を含む): 1802465280

約数和(自身を除く): 1326575040

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, 840, 920, 960, 966, 1104, 1120, 1288, 1344, 1380, 1472, 1610, 1680, 1840, 1932, 2208, 2240, 2415, 2576, 2760, 3079, 3220, 3360, 3680, 3864, 4416, 4830, 5152, 5520, 6158, 6440, 6720, 7360, 7728, 9237, 9660, 10304, 11040, 12316, 12880, 15395, 15456, 18474, 19320, 21553, 22080, 24632, 25760, 30790, 30912, 36948, 38640, 43106, 46185, 49264, 51520, 61580, 64659, 70817, 73896, 77280, 86212, 92370, 98528, 107765, 123160, 129318, 141634, 147792, 154560, 172424, 184740, 197056, 212451, 215530, 246320, 258636, 283268, 295584, 323295, 344848, 354085, 369480, 424902, 431060, 492640, 495719, 517272, 566536, 591168, 646590, 689696, 708170, 738960, 849804, 862120, 985280, 991438, 1034544, 1062255, 1133072, 1293180, 1379392, 1416340, 1477920, 1487157, 1699608, 1724240, 1982876, 2069088, 2124510, 2266144, 2478595, 2586360, 2832680, 2955840, 2974314, 3399216, 3448480, 3965752, 4138176, 4249020, 4532288, 4957190, 5172720, 5665360, 5948628, 6798432, 6896960, 7435785, 7931504, 8498040, 9914380, 10345440, 11330720, 11897256, 13596864, 14871570, 15863008, 16996080, 19828760, 20690880, 22661440, 23794512, 29743140, 31726016, 33992160, 39657520, 47589024, 59486280, 67984320, 79315040, 95178048, 118972560, 158630080, 237945120, 475890240]

約数ペア:

[(1, 475890240), (2, 237945120), (3, 158630080), (4, 118972560), (5, 95178048), (6, 79315040), (7, 67984320), (8, 59486280), (10, 47589024), (12, 39657520), (14, 33992160), (15, 31726016), (16, 29743140), (20, 23794512), (21, 22661440), (23, 20690880), (24, 19828760), (28, 16996080), (30, 15863008), (32, 14871570), (35, 13596864), (40, 11897256), (42, 11330720), (46, 10345440), (48, 9914380), (56, 8498040), (60, 7931504), (64, 7435785), (69, 6896960), (70, 6798432), (80, 5948628), (84, 5665360), (92, 5172720), (96, 4957190), (105, 4532288), (112, 4249020), (115, 4138176), (120, 3965752), (138, 3448480), (140, 3399216), (160, 2974314), (161, 2955840), (168, 2832680), (184, 2586360), (192, 2478595), (210, 2266144), (224, 2124510), (230, 2069088), (240, 1982876), (276, 1724240), (280, 1699608), (320, 1487157), (322, 1477920), (336, 1416340), (345, 1379392), (368, 1293180), (420, 1133072), (448, 1062255), (460, 1034544), (480, 991438), (483, 985280), (552, 862120), (560, 849804), (644, 738960), (672, 708170), (690, 689696), (736, 646590), (805, 591168), (840, 566536), (920, 517272), (960, 495719), (966, 492640), (1104, 431060), (1120, 424902), (1288, 369480), (1344, 354085), (1380, 344848), (1472, 323295), (1610, 295584), (1680, 283268), (1840, 258636), (1932, 246320), (2208, 215530), (2240, 212451), (2415, 197056), (2576, 184740), (2760, 172424), (3079, 154560), (3220, 147792), (3360, 141634), (3680, 129318), (3864, 123160), (4416, 107765), (4830, 98528), (5152, 92370), (5520, 86212), (6158, 77280), (6440, 73896), (6720, 70817), (7360, 64659), (7728, 61580), (9237, 51520), (9660, 49264), (10304, 46185), (11040, 43106), (12316, 38640), (12880, 36948), (15395, 30912), (15456, 30790), (18474, 25760), (19320, 24632), (21553, 22080)]