73162920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{32089}}^1$

素因数の和:32122

約数の個数: 64

約数和(自身を含む): 231048000

約数和(自身を除く): 157885080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 30, 38, 40, 57, 60, 76, 95, 114, 120, 152, 190, 228, 285, 380, 456, 570, 760, 1140, 2280, 32089, 64178, 96267, 128356, 160445, 192534, 256712, 320890, 385068, 481335, 609691, 641780, 770136, 962670, 1219382, 1283560, 1829073, 1925340, 2438764, 3048455, 3658146, 3850680, 4877528, 6096910, 7316292, 9145365, 12193820, 14632584, 18290730, 24387640, 36581460, 73162920]

約数ペア:

[(1, 73162920), (2, 36581460), (3, 24387640), (4, 18290730), (5, 14632584), (6, 12193820), (8, 9145365), (10, 7316292), (12, 6096910), (15, 4877528), (19, 3850680), (20, 3658146), (24, 3048455), (30, 2438764), (38, 1925340), (40, 1829073), (57, 1283560), (60, 1219382), (76, 962670), (95, 770136), (114, 641780), (120, 609691), (152, 481335), (190, 385068), (228, 320890), (285, 256712), (380, 192534), (456, 160445), (570, 128356), (760, 96267), (1140, 64178), (2280, 32089)]