242900400

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{41}}^1\times {\mathrm{4937}}^1$

素因数の和:4999

約数の個数: 120

約数和(自身を含む): 797230224

約数和(自身を除く): 554329824

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 40, 41, 48, 50, 60, 75, 80, 82, 100, 120, 123, 150, 164, 200, 205, 240, 246, 300, 328, 400, 410, 492, 600, 615, 656, 820, 984, 1025, 1200, 1230, 1640, 1968, 2050, 2460, 3075, 3280, 4100, 4920, 4937, 6150, 8200, 9840, 9874, 12300, 14811, 16400, 19748, 24600, 24685, 29622, 39496, 49200, 49370, 59244, 74055, 78992, 98740, 118488, 123425, 148110, 197480, 202417, 236976, 246850, 296220, 370275, 394960, 404834, 493700, 592440, 607251, 740550, 809668, 987400, 1012085, 1184880, 1214502, 1481100, 1619336, 1974800, 2024170, 2429004, 2962200, 3036255, 3238672, 4048340, 4858008, 5060425, 5924400, 6072510, 8096680, 9716016, 10120850, 12145020, 15181275, 16193360, 20241700, 24290040, 30362550, 40483400, 48580080, 60725100, 80966800, 121450200, 242900400]

約数ペア:

[(1, 242900400), (2, 121450200), (3, 80966800), (4, 60725100), (5, 48580080), (6, 40483400), (8, 30362550), (10, 24290040), (12, 20241700), (15, 16193360), (16, 15181275), (20, 12145020), (24, 10120850), (25, 9716016), (30, 8096680), (40, 6072510), (41, 5924400), (48, 5060425), (50, 4858008), (60, 4048340), (75, 3238672), (80, 3036255), (82, 2962200), (100, 2429004), (120, 2024170), (123, 1974800), (150, 1619336), (164, 1481100), (200, 1214502), (205, 1184880), (240, 1012085), (246, 987400), (300, 809668), (328, 740550), (400, 607251), (410, 592440), (492, 493700), (600, 404834), (615, 394960), (656, 370275), (820, 296220), (984, 246850), (1025, 236976), (1200, 202417), (1230, 197480), (1640, 148110), (1968, 123425), (2050, 118488), (2460, 98740), (3075, 78992), (3280, 74055), (4100, 59244), (4920, 49370), (4937, 49200), (6150, 39496), (8200, 29622), (9840, 24685), (9874, 24600), (12300, 19748), (14811, 16400)]