9880480.00000000

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{16349}}^1$

素因数の和:16370

約数の個数: 64

約数和(自身を含む): 47088000

約数和(自身を除く): 33354840

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 280, 420, 840, 16349, 32698, 49047, 65396, 81745, 98094, 114443, 130792, 163490, 196188, 228886, 245235, 326980, 343329, 392376, 457772, 490470, 572215, 653960, 686658, 915544, 980940, 1144430, 1373316, 1716645, 1961880, 2288860, 2746632, 3433290, 4577720, 6866580, 13733160]

約数ペア:

[(1, 13733160), (2, 6866580), (3, 4577720), (4, 3433290), (5, 2746632), (6, 2288860), (7, 1961880), (8, 1716645), (10, 1373316), (12, 1144430), (14, 980940), (15, 915544), (20, 686658), (21, 653960), (24, 572215), (28, 490470), (30, 457772), (35, 392376), (40, 343329), (42, 326980), (56, 245235), (60, 228886), (70, 196188), (84, 163490), (105, 130792), (120, 114443), (140, 98094), (168, 81745), (210, 65396), (280, 49047), (420, 32698), (840, 16349)]