228788760

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{227}}^2$

素因数の和:505

約数の個数: 96

約数和(自身を含む): 708035760

約数和(自身を除く): 479247000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 37, 40, 60, 74, 111, 120, 148, 185, 222, 227, 296, 370, 444, 454, 555, 681, 740, 888, 908, 1110, 1135, 1362, 1480, 1816, 2220, 2270, 2724, 3405, 4440, 4540, 5448, 6810, 8399, 9080, 13620, 16798, 25197, 27240, 33596, 41995, 50394, 51529, 67192, 83990, 100788, 103058, 125985, 154587, 167980, 201576, 206116, 251970, 257645, 309174, 335960, 412232, 503940, 515290, 618348, 772935, 1007880, 1030580, 1236696, 1545870, 1906573, 2061160, 3091740, 3813146, 5719719, 6183480, 7626292, 9532865, 11439438, 15252584, 19065730, 22878876, 28598595, 38131460, 45757752, 57197190, 76262920, 114394380, 228788760]

約数ペア:

[(1, 228788760), (2, 114394380), (3, 76262920), (4, 57197190), (5, 45757752), (6, 38131460), (8, 28598595), (10, 22878876), (12, 19065730), (15, 15252584), (20, 11439438), (24, 9532865), (30, 7626292), (37, 6183480), (40, 5719719), (60, 3813146), (74, 3091740), (111, 2061160), (120, 1906573), (148, 1545870), (185, 1236696), (222, 1030580), (227, 1007880), (296, 772935), (370, 618348), (444, 515290), (454, 503940), (555, 412232), (681, 335960), (740, 309174), (888, 257645), (908, 251970), (1110, 206116), (1135, 201576), (1362, 167980), (1480, 154587), (1816, 125985), (2220, 103058), (2270, 100788), (2724, 83990), (3405, 67192), (4440, 51529), (4540, 50394), (5448, 41995), (6810, 33596), (8399, 27240), (9080, 25197), (13620, 16798)]