5198064480

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{515681}}^1$

素因数の和:515709

約数の個数: 144

約数和(自身を含む): 20272490784

約数和(自身を除く): 15074426304

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 140, 144, 160, 168, 180, 210, 224, 240, 252, 280, 288, 315, 336, 360, 420, 480, 504, 560, 630, 672, 720, 840, 1008, 1120, 1260, 1440, 1680, 2016, 2520, 3360, 5040, 10080, 515681, 1031362, 1547043, 2062724, 2578405, 3094086, 3609767, 4125448, 4641129, 5156810, 6188172, 7219534, 7735215, 8250896, 9282258, 10313620, 10829301, 12376344, 14439068, 15470430, 16501792, 18048835, 18564516, 20627240, 21658602, 23205645, 24752688, 28878136, 30940860, 32487903, 36097670, 37129032, 41254480, 43317204, 46411290, 49505376, 54146505, 57756272, 61881720, 64975806, 72195340, 74258064, 82508960, 86634408, 92822580, 108293010, 115512544, 123763440, 129951612, 144390680, 148516128, 162439515, 173268816, 185645160, 216586020, 247526880, 259903224, 288781360, 324879030, 346537632, 371290320, 433172040, 519806448, 577562720, 649758060, 742580640, 866344080, 1039612896, 1299516120, 1732688160, 2599032240, 5198064480]

約数ペア:

[(1, 5198064480), (2, 2599032240), (3, 1732688160), (4, 1299516120), (5, 1039612896), (6, 866344080), (7, 742580640), (8, 649758060), (9, 577562720), (10, 519806448), (12, 433172040), (14, 371290320), (15, 346537632), (16, 324879030), (18, 288781360), (20, 259903224), (21, 247526880), (24, 216586020), (28, 185645160), (30, 173268816), (32, 162439515), (35, 148516128), (36, 144390680), (40, 129951612), (42, 123763440), (45, 115512544), (48, 108293010), (56, 92822580), (60, 86634408), (63, 82508960), (70, 74258064), (72, 72195340), (80, 64975806), (84, 61881720), (90, 57756272), (96, 54146505), (105, 49505376), (112, 46411290), (120, 43317204), (126, 41254480), (140, 37129032), (144, 36097670), (160, 32487903), (168, 30940860), (180, 28878136), (210, 24752688), (224, 23205645), (240, 21658602), (252, 20627240), (280, 18564516), (288, 18048835), (315, 16501792), (336, 15470430), (360, 14439068), (420, 12376344), (480, 10829301), (504, 10313620), (560, 9282258), (630, 8250896), (672, 7735215), (720, 7219534), (840, 6188172), (1008, 5156810), (1120, 4641129), (1260, 4125448), (1440, 3609767), (1680, 3094086), (2016, 2578405), (2520, 2062724), (3360, 1547043), (5040, 1031362), (10080, 515681)]