129001210240

素因数分解:

$2^7\times 5^1\times 7^2\times {\mathrm{281}}^1\times {\mathrm{14639}}^1$

素因数の和:14953

約数の個数: 192

約数和(自身を含む): 360044740800

約数和(自身を除く): 231043530560

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 49, 56, 64, 70, 80, 98, 112, 128, 140, 160, 196, 224, 245, 280, 281, 320, 392, 448, 490, 560, 562, 640, 784, 896, 980, 1120, 1124, 1405, 1568, 1960, 1967, 2240, 2248, 2810, 3136, 3920, 3934, 4480, 4496, 5620, 6272, 7840, 7868, 8992, 9835, 11240, 13769, 14639, 15680, 15736, 17984, 19670, 22480, 27538, 29278, 31360, 31472, 35968, 39340, 44960, 55076, 58556, 62944, 68845, 73195, 78680, 89920, 102473, 110152, 117112, 125888, 137690, 146390, 157360, 179840, 204946, 220304, 234224, 251776, 275380, 292780, 314720, 409892, 440608, 468448, 512365, 550760, 585560, 629440, 717311, 819784, 881216, 936896, 1024730, 1101520, 1171120, 1258880, 1434622, 1639568, 1762432, 1873792, 2049460, 2203040, 2342240, 2869244, 3279136, 3586555, 4098920, 4113559, 4406080, 4684480, 5738488, 6558272, 7173110, 8197840, 8227118, 8812160, 9368960, 11476976, 13116544, 14346220, 16395680, 16454236, 20567795, 22953952, 28692440, 28794913, 32791360, 32908472, 41135590, 45907904, 57384880, 57589826, 65582720, 65816944, 82271180, 91815808, 114769760, 115179652, 131633888, 143974565, 164542360, 201564391, 229539520, 230359304, 263267776, 287949130, 329084720, 403128782, 459079040, 460718608, 526535552, 575898260, 658169440, 806257564, 921437216, 1007821955, 1151796520, 1316338880, 1612515128, 1842874432, 2015643910, 2303593040, 2632677760, 3225030256, 3685748864, 4031287820, 4607186080, 6450060512, 8062575640, 9214372160, 12900121024, 16125151280, 18428744320, 25800242048, 32250302560, 64500605120, 129001210240]

約数ペア:

[(1, 129001210240), (2, 64500605120), (4, 32250302560), (5, 25800242048), (7, 18428744320), (8, 16125151280), (10, 12900121024), (14, 9214372160), (16, 8062575640), (20, 6450060512), (28, 4607186080), (32, 4031287820), (35, 3685748864), (40, 3225030256), (49, 2632677760), (56, 2303593040), (64, 2015643910), (70, 1842874432), (80, 1612515128), (98, 1316338880), (112, 1151796520), (128, 1007821955), (140, 921437216), (160, 806257564), (196, 658169440), (224, 575898260), (245, 526535552), (280, 460718608), (281, 459079040), (320, 403128782), (392, 329084720), (448, 287949130), (490, 263267776), (560, 230359304), (562, 229539520), (640, 201564391), (784, 164542360), (896, 143974565), (980, 131633888), (1120, 115179652), (1124, 114769760), (1405, 91815808), (1568, 82271180), (1960, 65816944), (1967, 65582720), (2240, 57589826), (2248, 57384880), (2810, 45907904), (3136, 41135590), (3920, 32908472), (3934, 32791360), (4480, 28794913), (4496, 28692440), (5620, 22953952), (6272, 20567795), (7840, 16454236), (7868, 16395680), (8992, 14346220), (9835, 13116544), (11240, 11476976), (13769, 9368960), (14639, 8812160), (15680, 8227118), (15736, 8197840), (17984, 7173110), (19670, 6558272), (22480, 5738488), (27538, 4684480), (29278, 4406080), (31360, 4113559), (31472, 4098920), (35968, 3586555), (39340, 3279136), (44960, 2869244), (55076, 2342240), (58556, 2203040), (62944, 2049460), (68845, 1873792), (73195, 1762432), (78680, 1639568), (89920, 1434622), (102473, 1258880), (110152, 1171120), (117112, 1101520), (125888, 1024730), (137690, 936896), (146390, 881216), (157360, 819784), (179840, 717311), (204946, 629440), (220304, 585560), (234224, 550760), (251776, 512365), (275380, 468448), (292780, 440608), (314720, 409892)]