133642320

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{79549}}^1$

素因数の和:79572

約数の個数: 80

約数和(自身を含む): 473481600

約数和(自身を除く): 339839280

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, 79549, 159098, 238647, 318196, 397745, 477294, 556843, 636392, 795490, 954588, 1113686, 1193235, 1272784, 1590980, 1670529, 1909176, 2227372, 2386470, 2784215, 3181960, 3341058, 3818352, 4454744, 4772940, 5568430, 6363920, 6682116, 8352645, 8909488, 9545880, 11136860, 13364232, 16705290, 19091760, 22273720, 26728464, 33410580, 44547440, 66821160, 133642320]

約数ペア:

[(1, 133642320), (2, 66821160), (3, 44547440), (4, 33410580), (5, 26728464), (6, 22273720), (7, 19091760), (8, 16705290), (10, 13364232), (12, 11136860), (14, 9545880), (15, 8909488), (16, 8352645), (20, 6682116), (21, 6363920), (24, 5568430), (28, 4772940), (30, 4454744), (35, 3818352), (40, 3341058), (42, 3181960), (48, 2784215), (56, 2386470), (60, 2227372), (70, 1909176), (80, 1670529), (84, 1590980), (105, 1272784), (112, 1193235), (120, 1113686), (140, 954588), (168, 795490), (210, 636392), (240, 556843), (280, 477294), (336, 397745), (420, 318196), (560, 238647), (840, 159098), (1680, 79549)]