128831934900

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{67}}^1\times {\mathrm{6409549}}^1$

素因数の和:6409633

約数の個数: 72

約数和(自身を含む): 378317279200

約数和(自身を除く): 249485344300

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 67, 75, 100, 134, 150, 201, 268, 300, 335, 402, 670, 804, 1005, 1340, 1675, 2010, 3350, 4020, 5025, 6700, 10050, 20100, 6409549, 12819098, 19228647, 25638196, 32047745, 38457294, 64095490, 76914588, 96143235, 128190980, 160238725, 192286470, 320477450, 384572940, 429439783, 480716175, 640954900, 858879566, 961432350, 1288319349, 1717759132, 1922864700, 2147198915, 2576638698, 4294397830, 5153277396, 6441596745, 8588795660, 10735994575, 12883193490, 21471989150, 25766386980, 32207983725, 42943978300, 64415967450, 128831934900]

約数ペア:

[(1, 128831934900), (2, 64415967450), (3, 42943978300), (4, 32207983725), (5, 25766386980), (6, 21471989150), (10, 12883193490), (12, 10735994575), (15, 8588795660), (20, 6441596745), (25, 5153277396), (30, 4294397830), (50, 2576638698), (60, 2147198915), (67, 1922864700), (75, 1717759132), (100, 1288319349), (134, 961432350), (150, 858879566), (201, 640954900), (268, 480716175), (300, 429439783), (335, 384572940), (402, 320477450), (670, 192286470), (804, 160238725), (1005, 128190980), (1340, 96143235), (1675, 76914588), (2010, 64095490), (3350, 38457294), (4020, 32047745), (5025, 25638196), (6700, 19228647), (10050, 12819098), (20100, 6409549)]