160426080

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{3011}}^1$

素因数の和:3069

約数の個数: 144

約数和(自身を含む): 562436784

約数和(自身を除く): 402010704

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 37, 40, 45, 48, 60, 72, 74, 80, 90, 96, 111, 120, 144, 148, 160, 180, 185, 222, 240, 288, 296, 333, 360, 370, 444, 480, 555, 592, 666, 720, 740, 888, 1110, 1184, 1332, 1440, 1480, 1665, 1776, 2220, 2664, 2960, 3011, 3330, 3552, 4440, 5328, 5920, 6022, 6660, 8880, 9033, 10656, 12044, 13320, 15055, 17760, 18066, 24088, 26640, 27099, 30110, 36132, 45165, 48176, 53280, 54198, 60220, 72264, 90330, 96352, 108396, 111407, 120440, 135495, 144528, 180660, 216792, 222814, 240880, 270990, 289056, 334221, 361320, 433584, 445628, 481760, 541980, 557035, 668442, 722640, 867168, 891256, 1002663, 1083960, 1114070, 1336884, 1445280, 1671105, 1782512, 2005326, 2167920, 2228140, 2673768, 3342210, 3565024, 4010652, 4335840, 4456280, 5013315, 5347536, 6684420, 8021304, 8912560, 10026630, 10695072, 13368840, 16042608, 17825120, 20053260, 26737680, 32085216, 40106520, 53475360, 80213040, 160426080]

約数ペア:

[(1, 160426080), (2, 80213040), (3, 53475360), (4, 40106520), (5, 32085216), (6, 26737680), (8, 20053260), (9, 17825120), (10, 16042608), (12, 13368840), (15, 10695072), (16, 10026630), (18, 8912560), (20, 8021304), (24, 6684420), (30, 5347536), (32, 5013315), (36, 4456280), (37, 4335840), (40, 4010652), (45, 3565024), (48, 3342210), (60, 2673768), (72, 2228140), (74, 2167920), (80, 2005326), (90, 1782512), (96, 1671105), (111, 1445280), (120, 1336884), (144, 1114070), (148, 1083960), (160, 1002663), (180, 891256), (185, 867168), (222, 722640), (240, 668442), (288, 557035), (296, 541980), (333, 481760), (360, 445628), (370, 433584), (444, 361320), (480, 334221), (555, 289056), (592, 270990), (666, 240880), (720, 222814), (740, 216792), (888, 180660), (1110, 144528), (1184, 135495), (1332, 120440), (1440, 111407), (1480, 108396), (1665, 96352), (1776, 90330), (2220, 72264), (2664, 60220), (2960, 54198), (3011, 53280), (3330, 48176), (3552, 45165), (4440, 36132), (5328, 30110), (5920, 27099), (6022, 26640), (6660, 24088), (8880, 18066), (9033, 17760), (10656, 15055), (12044, 13320)]