17060480

素因数分解:

$2^7\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1$

素因数の和:122

約数の個数: 128

約数和(自身を含む): 45532800

約数和(自身を除く): 28472320

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 23, 32, 38, 40, 46, 61, 64, 76, 80, 92, 95, 115, 122, 128, 152, 160, 184, 190, 230, 244, 304, 305, 320, 368, 380, 437, 460, 488, 608, 610, 640, 736, 760, 874, 920, 976, 1159, 1216, 1220, 1403, 1472, 1520, 1748, 1840, 1952, 2185, 2318, 2432, 2440, 2806, 2944, 3040, 3496, 3680, 3904, 4370, 4636, 4880, 5612, 5795, 6080, 6992, 7015, 7360, 7808, 8740, 9272, 9760, 11224, 11590, 12160, 13984, 14030, 14720, 17480, 18544, 19520, 22448, 23180, 26657, 27968, 28060, 34960, 37088, 39040, 44896, 46360, 53314, 55936, 56120, 69920, 74176, 89792, 92720, 106628, 112240, 133285, 139840, 148352, 179584, 185440, 213256, 224480, 266570, 279680, 370880, 426512, 448960, 533140, 741760, 853024, 897920, 1066280, 1706048, 2132560, 3412096, 4265120, 8530240, 17060480]

約数ペア:

[(1, 17060480), (2, 8530240), (4, 4265120), (5, 3412096), (8, 2132560), (10, 1706048), (16, 1066280), (19, 897920), (20, 853024), (23, 741760), (32, 533140), (38, 448960), (40, 426512), (46, 370880), (61, 279680), (64, 266570), (76, 224480), (80, 213256), (92, 185440), (95, 179584), (115, 148352), (122, 139840), (128, 133285), (152, 112240), (160, 106628), (184, 92720), (190, 89792), (230, 74176), (244, 69920), (304, 56120), (305, 55936), (320, 53314), (368, 46360), (380, 44896), (437, 39040), (460, 37088), (488, 34960), (608, 28060), (610, 27968), (640, 26657), (736, 23180), (760, 22448), (874, 19520), (920, 18544), (976, 17480), (1159, 14720), (1216, 14030), (1220, 13984), (1403, 12160), (1472, 11590), (1520, 11224), (1748, 9760), (1840, 9272), (1952, 8740), (2185, 7808), (2318, 7360), (2432, 7015), (2440, 6992), (2806, 6080), (2944, 5795), (3040, 5612), (3496, 4880), (3680, 4636), (3904, 4370)]