3180889440

素因数分解:

$2^5\times 3^6\times 5^1\times {\mathrm{27271}}^1$

素因数の和:27304

約数の個数: 168

約数和(自身を含む): 11267535888

約数和(自身を除く): 8086646448

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 96, 108, 120, 135, 144, 160, 162, 180, 216, 240, 243, 270, 288, 324, 360, 405, 432, 480, 486, 540, 648, 720, 729, 810, 864, 972, 1080, 1215, 1296, 1440, 1458, 1620, 1944, 2160, 2430, 2592, 2916, 3240, 3645, 3888, 4320, 4860, 5832, 6480, 7290, 7776, 9720, 11664, 12960, 14580, 19440, 23328, 27271, 29160, 38880, 54542, 58320, 81813, 109084, 116640, 136355, 163626, 218168, 245439, 272710, 327252, 409065, 436336, 490878, 545420, 654504, 736317, 818130, 872672, 981756, 1090840, 1227195, 1309008, 1472634, 1636260, 1963512, 2181680, 2208951, 2454390, 2618016, 2945268, 3272520, 3681585, 3927024, 4363360, 4417902, 4908780, 5890536, 6545040, 6626853, 7363170, 7854048, 8835804, 9817560, 11044755, 11781072, 13090080, 13253706, 14726340, 17671608, 19635120, 19880559, 22089510, 23562144, 26507412, 29452680, 33134265, 35343216, 39270240, 39761118, 44179020, 53014824, 58905360, 66268530, 70686432, 79522236, 88358040, 99402795, 106029648, 117810720, 132537060, 159044472, 176716080, 198805590, 212059296, 265074120, 318088944, 353432160, 397611180, 530148240, 636177888, 795222360, 1060296480, 1590444720, 3180889440]

約数ペア:

[(1, 3180889440), (2, 1590444720), (3, 1060296480), (4, 795222360), (5, 636177888), (6, 530148240), (8, 397611180), (9, 353432160), (10, 318088944), (12, 265074120), (15, 212059296), (16, 198805590), (18, 176716080), (20, 159044472), (24, 132537060), (27, 117810720), (30, 106029648), (32, 99402795), (36, 88358040), (40, 79522236), (45, 70686432), (48, 66268530), (54, 58905360), (60, 53014824), (72, 44179020), (80, 39761118), (81, 39270240), (90, 35343216), (96, 33134265), (108, 29452680), (120, 26507412), (135, 23562144), (144, 22089510), (160, 19880559), (162, 19635120), (180, 17671608), (216, 14726340), (240, 13253706), (243, 13090080), (270, 11781072), (288, 11044755), (324, 9817560), (360, 8835804), (405, 7854048), (432, 7363170), (480, 6626853), (486, 6545040), (540, 5890536), (648, 4908780), (720, 4417902), (729, 4363360), (810, 3927024), (864, 3681585), (972, 3272520), (1080, 2945268), (1215, 2618016), (1296, 2454390), (1440, 2208951), (1458, 2181680), (1620, 1963512), (1944, 1636260), (2160, 1472634), (2430, 1309008), (2592, 1227195), (2916, 1090840), (3240, 981756), (3645, 872672), (3888, 818130), (4320, 736317), (4860, 654504), (5832, 545420), (6480, 490878), (7290, 436336), (7776, 409065), (9720, 327252), (11664, 272710), (12960, 245439), (14580, 218168), (19440, 163626), (23328, 136355), (27271, 116640), (29160, 109084), (38880, 81813), (54542, 58320)]