76915440

素因数分解:

$2^4\times 3^3\times 5^1\times 7^1\times {\mathrm{5087}}^1$

素因数の和:5116

約数の個数: 160

約数和(自身を含む): 302837760

約数和(自身を除く): 225922320

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 70, 72, 80, 84, 90, 105, 108, 112, 120, 126, 135, 140, 144, 168, 180, 189, 210, 216, 240, 252, 270, 280, 315, 336, 360, 378, 420, 432, 504, 540, 560, 630, 720, 756, 840, 945, 1008, 1080, 1260, 1512, 1680, 1890, 2160, 2520, 3024, 3780, 5040, 5087, 7560, 10174, 15120, 15261, 20348, 25435, 30522, 35609, 40696, 45783, 50870, 61044, 71218, 76305, 81392, 91566, 101740, 106827, 122088, 137349, 142436, 152610, 178045, 183132, 203480, 213654, 228915, 244176, 274698, 284872, 305220, 320481, 356090, 366264, 406960, 427308, 457830, 534135, 549396, 569744, 610440, 640962, 686745, 712180, 732528, 854616, 915660, 961443, 1068270, 1098792, 1220880, 1281924, 1373490, 1424360, 1602405, 1709232, 1831320, 1922886, 2136540, 2197584, 2563848, 2746980, 2848720, 3204810, 3662640, 3845772, 4273080, 4807215, 5127696, 5493960, 6409620, 7691544, 8546160, 9614430, 10987920, 12819240, 15383088, 19228860, 25638480, 38457720, 76915440]

約数ペア:

[(1, 76915440), (2, 38457720), (3, 25638480), (4, 19228860), (5, 15383088), (6, 12819240), (7, 10987920), (8, 9614430), (9, 8546160), (10, 7691544), (12, 6409620), (14, 5493960), (15, 5127696), (16, 4807215), (18, 4273080), (20, 3845772), (21, 3662640), (24, 3204810), (27, 2848720), (28, 2746980), (30, 2563848), (35, 2197584), (36, 2136540), (40, 1922886), (42, 1831320), (45, 1709232), (48, 1602405), (54, 1424360), (56, 1373490), (60, 1281924), (63, 1220880), (70, 1098792), (72, 1068270), (80, 961443), (84, 915660), (90, 854616), (105, 732528), (108, 712180), (112, 686745), (120, 640962), (126, 610440), (135, 569744), (140, 549396), (144, 534135), (168, 457830), (180, 427308), (189, 406960), (210, 366264), (216, 356090), (240, 320481), (252, 305220), (270, 284872), (280, 274698), (315, 244176), (336, 228915), (360, 213654), (378, 203480), (420, 183132), (432, 178045), (504, 152610), (540, 142436), (560, 137349), (630, 122088), (720, 106827), (756, 101740), (840, 91566), (945, 81392), (1008, 76305), (1080, 71218), (1260, 61044), (1512, 50870), (1680, 45783), (1890, 40696), (2160, 35609), (2520, 30522), (3024, 25435), (3780, 20348), (5040, 15261), (5087, 15120), (7560, 10174)]