73472040

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{127}}^1\times {\mathrm{1607}}^1$

素因数の和:1751

約数の個数: 96

約数和(自身を含む): 240814080

約数和(自身を除く): 167342040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 127, 180, 254, 360, 381, 508, 635, 762, 1016, 1143, 1270, 1524, 1607, 1905, 2286, 2540, 3048, 3214, 3810, 4572, 4821, 5080, 5715, 6428, 7620, 8035, 9144, 9642, 11430, 12856, 14463, 15240, 16070, 19284, 22860, 24105, 28926, 32140, 38568, 45720, 48210, 57852, 64280, 72315, 96420, 115704, 144630, 192840, 204089, 289260, 408178, 578520, 612267, 816356, 1020445, 1224534, 1632712, 1836801, 2040890, 2449068, 3061335, 3673602, 4081780, 4898136, 6122670, 7347204, 8163560, 9184005, 12245340, 14694408, 18368010, 24490680, 36736020, 73472040]

約数ペア:

[(1, 73472040), (2, 36736020), (3, 24490680), (4, 18368010), (5, 14694408), (6, 12245340), (8, 9184005), (9, 8163560), (10, 7347204), (12, 6122670), (15, 4898136), (18, 4081780), (20, 3673602), (24, 3061335), (30, 2449068), (36, 2040890), (40, 1836801), (45, 1632712), (60, 1224534), (72, 1020445), (90, 816356), (120, 612267), (127, 578520), (180, 408178), (254, 289260), (360, 204089), (381, 192840), (508, 144630), (635, 115704), (762, 96420), (1016, 72315), (1143, 64280), (1270, 57852), (1524, 48210), (1607, 45720), (1905, 38568), (2286, 32140), (2540, 28926), (3048, 24105), (3214, 22860), (3810, 19284), (4572, 16070), (4821, 15240), (5080, 14463), (5715, 12856), (6428, 11430), (7620, 9642), (8035, 9144)]