353296080

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{54521}}^1$

素因数の和:54546

約数の個数: 100

約数和(自身を含む): 1227072132

約数和(自身を除く): 873776052

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 108, 120, 135, 144, 162, 180, 216, 240, 270, 324, 360, 405, 432, 540, 648, 720, 810, 1080, 1296, 1620, 2160, 3240, 6480, 54521, 109042, 163563, 218084, 272605, 327126, 436168, 490689, 545210, 654252, 817815, 872336, 981378, 1090420, 1308504, 1472067, 1635630, 1962756, 2180840, 2453445, 2617008, 2944134, 3271260, 3925512, 4361680, 4416201, 4906890, 5888268, 6542520, 7360335, 7851024, 8832402, 9813780, 11776536, 13085040, 14720670, 17664804, 19627560, 22081005, 23553072, 29441340, 35329608, 39255120, 44162010, 58882680, 70659216, 88324020, 117765360, 176648040, 353296080]

約数ペア:

[(1, 353296080), (2, 176648040), (3, 117765360), (4, 88324020), (5, 70659216), (6, 58882680), (8, 44162010), (9, 39255120), (10, 35329608), (12, 29441340), (15, 23553072), (16, 22081005), (18, 19627560), (20, 17664804), (24, 14720670), (27, 13085040), (30, 11776536), (36, 9813780), (40, 8832402), (45, 7851024), (48, 7360335), (54, 6542520), (60, 5888268), (72, 4906890), (80, 4416201), (81, 4361680), (90, 3925512), (108, 3271260), (120, 2944134), (135, 2617008), (144, 2453445), (162, 2180840), (180, 1962756), (216, 1635630), (240, 1472067), (270, 1308504), (324, 1090420), (360, 981378), (405, 872336), (432, 817815), (540, 654252), (648, 545210), (720, 490689), (810, 436168), (1080, 327126), (1296, 272605), (1620, 218084), (2160, 163563), (3240, 109042), (6480, 54521)]