79835400

素因数分解:

$2^3\times 3^2\times 5^2\times {\mathrm{17}}^1\times {\mathrm{2609}}^1$

素因数の和:2648

約数の個数: 144

約数和(自身を含む): 283994100

約数和(自身を除く): 204158700

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 20, 24, 25, 30, 34, 36, 40, 45, 50, 51, 60, 68, 72, 75, 85, 90, 100, 102, 120, 136, 150, 153, 170, 180, 200, 204, 225, 255, 300, 306, 340, 360, 408, 425, 450, 510, 600, 612, 680, 765, 850, 900, 1020, 1224, 1275, 1530, 1700, 1800, 2040, 2550, 2609, 3060, 3400, 3825, 5100, 5218, 6120, 7650, 7827, 10200, 10436, 13045, 15300, 15654, 20872, 23481, 26090, 30600, 31308, 39135, 44353, 46962, 52180, 62616, 65225, 78270, 88706, 93924, 104360, 117405, 130450, 133059, 156540, 177412, 187848, 195675, 221765, 234810, 260900, 266118, 313080, 354824, 391350, 399177, 443530, 469620, 521800, 532236, 587025, 665295, 782700, 798354, 887060, 939240, 1064472, 1108825, 1174050, 1330590, 1565400, 1596708, 1774120, 1995885, 2217650, 2348100, 2661180, 3193416, 3326475, 3991770, 4435300, 4696200, 5322360, 6652950, 7983540, 8870600, 9979425, 13305900, 15967080, 19958850, 26611800, 39917700, 79835400]

約数ペア:

[(1, 79835400), (2, 39917700), (3, 26611800), (4, 19958850), (5, 15967080), (6, 13305900), (8, 9979425), (9, 8870600), (10, 7983540), (12, 6652950), (15, 5322360), (17, 4696200), (18, 4435300), (20, 3991770), (24, 3326475), (25, 3193416), (30, 2661180), (34, 2348100), (36, 2217650), (40, 1995885), (45, 1774120), (50, 1596708), (51, 1565400), (60, 1330590), (68, 1174050), (72, 1108825), (75, 1064472), (85, 939240), (90, 887060), (100, 798354), (102, 782700), (120, 665295), (136, 587025), (150, 532236), (153, 521800), (170, 469620), (180, 443530), (200, 399177), (204, 391350), (225, 354824), (255, 313080), (300, 266118), (306, 260900), (340, 234810), (360, 221765), (408, 195675), (425, 187848), (450, 177412), (510, 156540), (600, 133059), (612, 130450), (680, 117405), (765, 104360), (850, 93924), (900, 88706), (1020, 78270), (1224, 65225), (1275, 62616), (1530, 52180), (1700, 46962), (1800, 44353), (2040, 39135), (2550, 31308), (2609, 30600), (3060, 26090), (3400, 23481), (3825, 20872), (5100, 15654), (5218, 15300), (6120, 13045), (7650, 10436), (7827, 10200)]