47136480

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{283}}^1\times {\mathrm{347}}^1$

素因数の和:648

約数の個数: 96

約数和(自身を含む): 149433984

約数和(自身を除く): 102297504

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 283, 347, 480, 566, 694, 849, 1041, 1132, 1388, 1415, 1698, 1735, 2082, 2264, 2776, 2830, 3396, 3470, 4164, 4245, 4528, 5205, 5552, 5660, 6792, 6940, 8328, 8490, 9056, 10410, 11104, 11320, 13584, 13880, 16656, 16980, 20820, 22640, 27168, 27760, 33312, 33960, 41640, 45280, 55520, 67920, 83280, 98201, 135840, 166560, 196402, 294603, 392804, 491005, 589206, 785608, 982010, 1178412, 1473015, 1571216, 1964020, 2356824, 2946030, 3142432, 3928040, 4713648, 5892060, 7856080, 9427296, 11784120, 15712160, 23568240, 47136480]

約数ペア:

[(1, 47136480), (2, 23568240), (3, 15712160), (4, 11784120), (5, 9427296), (6, 7856080), (8, 5892060), (10, 4713648), (12, 3928040), (15, 3142432), (16, 2946030), (20, 2356824), (24, 1964020), (30, 1571216), (32, 1473015), (40, 1178412), (48, 982010), (60, 785608), (80, 589206), (96, 491005), (120, 392804), (160, 294603), (240, 196402), (283, 166560), (347, 135840), (480, 98201), (566, 83280), (694, 67920), (849, 55520), (1041, 45280), (1132, 41640), (1388, 33960), (1415, 33312), (1698, 27760), (1735, 27168), (2082, 22640), (2264, 20820), (2776, 16980), (2830, 16656), (3396, 13880), (3470, 13584), (4164, 11320), (4245, 11104), (4528, 10410), (5205, 9056), (5552, 8490), (5660, 8328), (6792, 6940)]