75975040

素因数分解:

$2^7\times 5^1\times {\mathrm{17}}^1\times {\mathrm{6983}}^1$

素因数の和:7019

約数の個数: 64

約数和(自身を含む): 192339360

約数和(自身を除く): 116364320

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 32, 34, 40, 64, 68, 80, 85, 128, 136, 160, 170, 272, 320, 340, 544, 640, 680, 1088, 1360, 2176, 2720, 5440, 6983, 10880, 13966, 27932, 34915, 55864, 69830, 111728, 118711, 139660, 223456, 237422, 279320, 446912, 474844, 558640, 593555, 893824, 949688, 1117280, 1187110, 1899376, 2234560, 2374220, 3798752, 4469120, 4748440, 7597504, 9496880, 15195008, 18993760, 37987520, 75975040]

約数ペア:

[(1, 75975040), (2, 37987520), (4, 18993760), (5, 15195008), (8, 9496880), (10, 7597504), (16, 4748440), (17, 4469120), (20, 3798752), (32, 2374220), (34, 2234560), (40, 1899376), (64, 1187110), (68, 1117280), (80, 949688), (85, 893824), (128, 593555), (136, 558640), (160, 474844), (170, 446912), (272, 279320), (320, 237422), (340, 223456), (544, 139660), (640, 118711), (680, 111728), (1088, 69830), (1360, 55864), (2176, 34915), (2720, 27932), (5440, 13966), (6983, 10880)]