34120960

素因数分解:

$2^8\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1$

素因数の和:124

約数の個数: 144

約数和(自身を含む): 91244160

約数和(自身を除く): 57123200

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, 256, 304, 305, 320, 368, 380, 437, 460, 488, 608, 610, 640, 736, 760, 874, 920, 976, 1159, 1216, 1220, 1280, 1403, 1472, 1520, 1748, 1840, 1952, 2185, 2318, 2432, 2440, 2806, 2944, 3040, 3496, 3680, 3904, 4370, 4636, 4864, 4880, 5612, 5795, 5888, 6080, 6992, 7015, 7360, 7808, 8740, 9272, 9760, 11224, 11590, 12160, 13984, 14030, 14720, 15616, 17480, 18544, 19520, 22448, 23180, 24320, 26657, 27968, 28060, 29440, 34960, 37088, 39040, 44896, 46360, 53314, 55936, 56120, 69920, 74176, 78080, 89792, 92720, 106628, 111872, 112240, 133285, 139840, 148352, 179584, 185440, 213256, 224480, 266570, 279680, 296704, 359168, 370880, 426512, 448960, 533140, 559360, 741760, 853024, 897920, 1066280, 1483520, 1706048, 1795840, 2132560, 3412096, 4265120, 6824192, 8530240, 17060480, 34120960]

約数ペア:

[(1, 34120960), (2, 17060480), (4, 8530240), (5, 6824192), (8, 4265120), (10, 3412096), (16, 2132560), (19, 1795840), (20, 1706048), (23, 1483520), (32, 1066280), (38, 897920), (40, 853024), (46, 741760), (61, 559360), (64, 533140), (76, 448960), (80, 426512), (92, 370880), (95, 359168), (115, 296704), (122, 279680), (128, 266570), (152, 224480), (160, 213256), (184, 185440), (190, 179584), (230, 148352), (244, 139840), (256, 133285), (304, 112240), (305, 111872), (320, 106628), (368, 92720), (380, 89792), (437, 78080), (460, 74176), (488, 69920), (608, 56120), (610, 55936), (640, 53314), (736, 46360), (760, 44896), (874, 39040), (920, 37088), (976, 34960), (1159, 29440), (1216, 28060), (1220, 27968), (1280, 26657), (1403, 24320), (1472, 23180), (1520, 22448), (1748, 19520), (1840, 18544), (1952, 17480), (2185, 15616), (2318, 14720), (2432, 14030), (2440, 13984), (2806, 12160), (2944, 11590), (3040, 11224), (3496, 9760), (3680, 9272), (3904, 8740), (4370, 7808), (4636, 7360), (4864, 7015), (4880, 6992), (5612, 6080), (5795, 5888)]