162118560

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{71}}^2$

素因数の和:227

約数の個数: 144

約数和(自身を含む): 525698208

約数和(自身を除く): 363579648

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 67, 71, 80, 96, 120, 134, 142, 160, 201, 213, 240, 268, 284, 335, 355, 402, 426, 480, 536, 568, 670, 710, 804, 852, 1005, 1065, 1072, 1136, 1340, 1420, 1608, 1704, 2010, 2130, 2144, 2272, 2680, 2840, 3216, 3408, 4020, 4260, 4757, 5041, 5360, 5680, 6432, 6816, 8040, 8520, 9514, 10082, 10720, 11360, 14271, 15123, 16080, 17040, 19028, 20164, 23785, 25205, 28542, 30246, 32160, 34080, 38056, 40328, 47570, 50410, 57084, 60492, 71355, 75615, 76112, 80656, 95140, 100820, 114168, 120984, 142710, 151230, 152224, 161312, 190280, 201640, 228336, 241968, 285420, 302460, 337747, 380560, 403280, 456672, 483936, 570840, 604920, 675494, 761120, 806560, 1013241, 1141680, 1209840, 1350988, 1688735, 2026482, 2283360, 2419680, 2701976, 3377470, 4052964, 5066205, 5403952, 6754940, 8105928, 10132410, 10807904, 13509880, 16211856, 20264820, 27019760, 32423712, 40529640, 54039520, 81059280, 162118560]

約数ペア:

[(1, 162118560), (2, 81059280), (3, 54039520), (4, 40529640), (5, 32423712), (6, 27019760), (8, 20264820), (10, 16211856), (12, 13509880), (15, 10807904), (16, 10132410), (20, 8105928), (24, 6754940), (30, 5403952), (32, 5066205), (40, 4052964), (48, 3377470), (60, 2701976), (67, 2419680), (71, 2283360), (80, 2026482), (96, 1688735), (120, 1350988), (134, 1209840), (142, 1141680), (160, 1013241), (201, 806560), (213, 761120), (240, 675494), (268, 604920), (284, 570840), (335, 483936), (355, 456672), (402, 403280), (426, 380560), (480, 337747), (536, 302460), (568, 285420), (670, 241968), (710, 228336), (804, 201640), (852, 190280), (1005, 161312), (1065, 152224), (1072, 151230), (1136, 142710), (1340, 120984), (1420, 114168), (1608, 100820), (1704, 95140), (2010, 80656), (2130, 76112), (2144, 75615), (2272, 71355), (2680, 60492), (2840, 57084), (3216, 50410), (3408, 47570), (4020, 40328), (4260, 38056), (4757, 34080), (5041, 32160), (5360, 30246), (5680, 28542), (6432, 25205), (6816, 23785), (8040, 20164), (8520, 19028), (9514, 17040), (10082, 16080), (10720, 15123), (11360, 14271)]