2139127200

素因数分解:

$2^5\times 3^2\times 5^2\times 7^1\times {\mathrm{42443}}^1$

素因数の和:42476

約数の個数: 216

約数和(自身を含む): 8620885728

約数和(自身を除く): 6481758528

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 25, 28, 30, 32, 35, 36, 40, 42, 45, 48, 50, 56, 60, 63, 70, 72, 75, 80, 84, 90, 96, 100, 105, 112, 120, 126, 140, 144, 150, 160, 168, 175, 180, 200, 210, 224, 225, 240, 252, 280, 288, 300, 315, 336, 350, 360, 400, 420, 450, 480, 504, 525, 560, 600, 630, 672, 700, 720, 800, 840, 900, 1008, 1050, 1120, 1200, 1260, 1400, 1440, 1575, 1680, 1800, 2016, 2100, 2400, 2520, 2800, 3150, 3360, 3600, 4200, 5040, 5600, 6300, 7200, 8400, 10080, 12600, 16800, 25200, 42443, 50400, 84886, 127329, 169772, 212215, 254658, 297101, 339544, 381987, 424430, 509316, 594202, 636645, 679088, 763974, 848860, 891303, 1018632, 1061075, 1188404, 1273290, 1358176, 1485505, 1527948, 1697720, 1782606, 1909935, 2037264, 2122150, 2376808, 2546580, 2673909, 2971010, 3055896, 3183225, 3395440, 3565212, 3819870, 4074528, 4244300, 4456515, 4753616, 5093160, 5347818, 5942020, 6111792, 6366450, 6790880, 7130424, 7427525, 7639740, 8488600, 8913030, 9507232, 9549675, 10186320, 10695636, 11884040, 12223584, 12732900, 13369545, 14260848, 14855050, 15279480, 16977200, 17826060, 19099350, 20372640, 21391272, 22282575, 23768080, 25465800, 26739090, 28521696, 29710100, 30558960, 33954400, 35652120, 38198700, 42782544, 44565150, 47536160, 50931600, 53478180, 59420200, 61117920, 66847725, 71304240, 76397400, 85565088, 89130300, 101863200, 106956360, 118840400, 133695450, 142608480, 152794800, 178260600, 213912720, 237680800, 267390900, 305589600, 356521200, 427825440, 534781800, 713042400, 1069563600, 2139127200]

約数ペア:

[(1, 2139127200), (2, 1069563600), (3, 713042400), (4, 534781800), (5, 427825440), (6, 356521200), (7, 305589600), (8, 267390900), (9, 237680800), (10, 213912720), (12, 178260600), (14, 152794800), (15, 142608480), (16, 133695450), (18, 118840400), (20, 106956360), (21, 101863200), (24, 89130300), (25, 85565088), (28, 76397400), (30, 71304240), (32, 66847725), (35, 61117920), (36, 59420200), (40, 53478180), (42, 50931600), (45, 47536160), (48, 44565150), (50, 42782544), (56, 38198700), (60, 35652120), (63, 33954400), (70, 30558960), (72, 29710100), (75, 28521696), (80, 26739090), (84, 25465800), (90, 23768080), (96, 22282575), (100, 21391272), (105, 20372640), (112, 19099350), (120, 17826060), (126, 16977200), (140, 15279480), (144, 14855050), (150, 14260848), (160, 13369545), (168, 12732900), (175, 12223584), (180, 11884040), (200, 10695636), (210, 10186320), (224, 9549675), (225, 9507232), (240, 8913030), (252, 8488600), (280, 7639740), (288, 7427525), (300, 7130424), (315, 6790880), (336, 6366450), (350, 6111792), (360, 5942020), (400, 5347818), (420, 5093160), (450, 4753616), (480, 4456515), (504, 4244300), (525, 4074528), (560, 3819870), (600, 3565212), (630, 3395440), (672, 3183225), (700, 3055896), (720, 2971010), (800, 2673909), (840, 2546580), (900, 2376808), (1008, 2122150), (1050, 2037264), (1120, 1909935), (1200, 1782606), (1260, 1697720), (1400, 1527948), (1440, 1485505), (1575, 1358176), (1680, 1273290), (1800, 1188404), (2016, 1061075), (2100, 1018632), (2400, 891303), (2520, 848860), (2800, 763974), (3150, 679088), (3360, 636645), (3600, 594202), (4200, 509316), (5040, 424430), (5600, 381987), (6300, 339544), (7200, 297101), (8400, 254658), (10080, 212215), (12600, 169772), (16800, 127329), (25200, 84886), (42443, 50400)]