143819760

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{85607}}^1$

素因数の和:85630

約数の個数: 80

約数和(自身を含む): 509538816

約数和(自身を除く): 365719056

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 112, 120, 140, 168, 210, 240, 280, 336, 420, 560, 840, 1680, 85607, 171214, 256821, 342428, 428035, 513642, 599249, 684856, 856070, 1027284, 1198498, 1284105, 1369712, 1712140, 1797747, 2054568, 2396996, 2568210, 2996245, 3424280, 3595494, 4109136, 4793992, 5136420, 5992490, 6848560, 7190988, 8988735, 9587984, 10272840, 11984980, 14381976, 17977470, 20545680, 23969960, 28763952, 35954940, 47939920, 71909880, 143819760]

約数ペア:

[(1, 143819760), (2, 71909880), (3, 47939920), (4, 35954940), (5, 28763952), (6, 23969960), (7, 20545680), (8, 17977470), (10, 14381976), (12, 11984980), (14, 10272840), (15, 9587984), (16, 8988735), (20, 7190988), (21, 6848560), (24, 5992490), (28, 5136420), (30, 4793992), (35, 4109136), (40, 3595494), (42, 3424280), (48, 2996245), (56, 2568210), (60, 2396996), (70, 2054568), (80, 1797747), (84, 1712140), (105, 1369712), (112, 1284105), (120, 1198498), (140, 1027284), (168, 856070), (210, 684856), (240, 599249), (280, 513642), (336, 428035), (420, 342428), (560, 256821), (840, 171214), (1680, 85607)]