160626480

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{4157}}^1$

素因数の和:4203

約数の個数: 160

約数和(自身を含む): 593961984

約数和(自身を除く): 433335504

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 23, 24, 28, 30, 35, 40, 42, 46, 48, 56, 60, 69, 70, 80, 84, 92, 105, 112, 115, 120, 138, 140, 161, 168, 184, 210, 230, 240, 276, 280, 322, 336, 345, 368, 420, 460, 483, 552, 560, 644, 690, 805, 840, 920, 966, 1104, 1288, 1380, 1610, 1680, 1840, 1932, 2415, 2576, 2760, 3220, 3864, 4157, 4830, 5520, 6440, 7728, 8314, 9660, 12471, 12880, 16628, 19320, 20785, 24942, 29099, 33256, 38640, 41570, 49884, 58198, 62355, 66512, 83140, 87297, 95611, 99768, 116396, 124710, 145495, 166280, 174594, 191222, 199536, 232792, 249420, 286833, 290990, 332560, 349188, 382444, 436485, 465584, 478055, 498840, 573666, 581980, 669277, 698376, 764888, 872970, 956110, 997680, 1147332, 1163960, 1338554, 1396752, 1434165, 1529776, 1745940, 1912220, 2007831, 2294664, 2327920, 2677108, 2868330, 3346385, 3491880, 3824440, 4015662, 4589328, 5354216, 5736660, 6692770, 6983760, 7648880, 8031324, 10039155, 10708432, 11473320, 13385540, 16062648, 20078310, 22946640, 26771080, 32125296, 40156620, 53542160, 80313240, 160626480]

約数ペア:

[(1, 160626480), (2, 80313240), (3, 53542160), (4, 40156620), (5, 32125296), (6, 26771080), (7, 22946640), (8, 20078310), (10, 16062648), (12, 13385540), (14, 11473320), (15, 10708432), (16, 10039155), (20, 8031324), (21, 7648880), (23, 6983760), (24, 6692770), (28, 5736660), (30, 5354216), (35, 4589328), (40, 4015662), (42, 3824440), (46, 3491880), (48, 3346385), (56, 2868330), (60, 2677108), (69, 2327920), (70, 2294664), (80, 2007831), (84, 1912220), (92, 1745940), (105, 1529776), (112, 1434165), (115, 1396752), (120, 1338554), (138, 1163960), (140, 1147332), (161, 997680), (168, 956110), (184, 872970), (210, 764888), (230, 698376), (240, 669277), (276, 581980), (280, 573666), (322, 498840), (336, 478055), (345, 465584), (368, 436485), (420, 382444), (460, 349188), (483, 332560), (552, 290990), (560, 286833), (644, 249420), (690, 232792), (805, 199536), (840, 191222), (920, 174594), (966, 166280), (1104, 145495), (1288, 124710), (1380, 116396), (1610, 99768), (1680, 95611), (1840, 87297), (1932, 83140), (2415, 66512), (2576, 62355), (2760, 58198), (3220, 49884), (3864, 41570), (4157, 38640), (4830, 33256), (5520, 29099), (6440, 24942), (7728, 20785), (8314, 19320), (9660, 16628), (12471, 12880)]