282866320

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{10369}}^1$

素因数の和:10424

約数の個数: 80

約数和(自身を含む): 740666880

約数和(自身を除く): 457800560

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 31, 40, 44, 55, 62, 80, 88, 110, 124, 155, 176, 220, 248, 310, 341, 440, 496, 620, 682, 880, 1240, 1364, 1705, 2480, 2728, 3410, 5456, 6820, 10369, 13640, 20738, 27280, 41476, 51845, 82952, 103690, 114059, 165904, 207380, 228118, 321439, 414760, 456236, 570295, 642878, 829520, 912472, 1140590, 1285756, 1607195, 1824944, 2281180, 2571512, 3214390, 3535829, 4562360, 5143024, 6428780, 7071658, 9124720, 12857560, 14143316, 17679145, 25715120, 28286632, 35358290, 56573264, 70716580, 141433160, 282866320]

約数ペア:

[(1, 282866320), (2, 141433160), (4, 70716580), (5, 56573264), (8, 35358290), (10, 28286632), (11, 25715120), (16, 17679145), (20, 14143316), (22, 12857560), (31, 9124720), (40, 7071658), (44, 6428780), (55, 5143024), (62, 4562360), (80, 3535829), (88, 3214390), (110, 2571512), (124, 2281180), (155, 1824944), (176, 1607195), (220, 1285756), (248, 1140590), (310, 912472), (341, 829520), (440, 642878), (496, 570295), (620, 456236), (682, 414760), (880, 321439), (1240, 228118), (1364, 207380), (1705, 165904), (2480, 114059), (2728, 103690), (3410, 82952), (5456, 51845), (6820, 41476), (10369, 27280), (13640, 20738)]