122900400

素因数分解:

$2^4\times 3^2\times 5^2\times 7^1\times {\mathrm{4877}}^1$

素因数の和:4908

約数の個数: 180

約数和(自身を含む): 487526832

約数和(自身を除く): 364626432

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 25, 28, 30, 35, 36, 40, 42, 45, 48, 50, 56, 60, 63, 70, 72, 75, 80, 84, 90, 100, 105, 112, 120, 126, 140, 144, 150, 168, 175, 180, 200, 210, 225, 240, 252, 280, 300, 315, 336, 350, 360, 400, 420, 450, 504, 525, 560, 600, 630, 700, 720, 840, 900, 1008, 1050, 1200, 1260, 1400, 1575, 1680, 1800, 2100, 2520, 2800, 3150, 3600, 4200, 4877, 5040, 6300, 8400, 9754, 12600, 14631, 19508, 24385, 25200, 29262, 34139, 39016, 43893, 48770, 58524, 68278, 73155, 78032, 87786, 97540, 102417, 117048, 121925, 136556, 146310, 170695, 175572, 195080, 204834, 219465, 234096, 243850, 273112, 292620, 307251, 341390, 351144, 365775, 390160, 409668, 438930, 487700, 512085, 546224, 585240, 614502, 682780, 702288, 731550, 819336, 853475, 877860, 975400, 1024170, 1097325, 1170480, 1229004, 1365560, 1463100, 1536255, 1638672, 1706950, 1755720, 1950800, 2048340, 2194650, 2458008, 2560425, 2731120, 2926200, 3072510, 3413900, 3511440, 4096680, 4389300, 4916016, 5120850, 5852400, 6145020, 6827800, 7681275, 8193360, 8778600, 10241700, 12290040, 13655600, 15362550, 17557200, 20483400, 24580080, 30725100, 40966800, 61450200, 122900400]

約数ペア:

[(1, 122900400), (2, 61450200), (3, 40966800), (4, 30725100), (5, 24580080), (6, 20483400), (7, 17557200), (8, 15362550), (9, 13655600), (10, 12290040), (12, 10241700), (14, 8778600), (15, 8193360), (16, 7681275), (18, 6827800), (20, 6145020), (21, 5852400), (24, 5120850), (25, 4916016), (28, 4389300), (30, 4096680), (35, 3511440), (36, 3413900), (40, 3072510), (42, 2926200), (45, 2731120), (48, 2560425), (50, 2458008), (56, 2194650), (60, 2048340), (63, 1950800), (70, 1755720), (72, 1706950), (75, 1638672), (80, 1536255), (84, 1463100), (90, 1365560), (100, 1229004), (105, 1170480), (112, 1097325), (120, 1024170), (126, 975400), (140, 877860), (144, 853475), (150, 819336), (168, 731550), (175, 702288), (180, 682780), (200, 614502), (210, 585240), (225, 546224), (240, 512085), (252, 487700), (280, 438930), (300, 409668), (315, 390160), (336, 365775), (350, 351144), (360, 341390), (400, 307251), (420, 292620), (450, 273112), (504, 243850), (525, 234096), (560, 219465), (600, 204834), (630, 195080), (700, 175572), (720, 170695), (840, 146310), (900, 136556), (1008, 121925), (1050, 117048), (1200, 102417), (1260, 97540), (1400, 87786), (1575, 78032), (1680, 73155), (1800, 68278), (2100, 58524), (2520, 48770), (2800, 43893), (3150, 39016), (3600, 34139), (4200, 29262), (4877, 25200), (5040, 24385), (6300, 19508), (8400, 14631), (9754, 12600)]