48581280

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{3067}}^1$

素因数の和:3099

約数の個数: 144

約数和(自身を含む): 180913824

約数和(自身を除く): 132332544

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 32, 33, 36, 40, 44, 45, 48, 55, 60, 66, 72, 80, 88, 90, 96, 99, 110, 120, 132, 144, 160, 165, 176, 180, 198, 220, 240, 264, 288, 330, 352, 360, 396, 440, 480, 495, 528, 660, 720, 792, 880, 990, 1056, 1320, 1440, 1584, 1760, 1980, 2640, 3067, 3168, 3960, 5280, 6134, 7920, 9201, 12268, 15335, 15840, 18402, 24536, 27603, 30670, 33737, 36804, 46005, 49072, 55206, 61340, 67474, 73608, 92010, 98144, 101211, 110412, 122680, 134948, 138015, 147216, 168685, 184020, 202422, 220824, 245360, 269896, 276030, 294432, 303633, 337370, 368040, 404844, 441648, 490720, 506055, 539792, 552060, 607266, 674740, 736080, 809688, 883296, 1012110, 1079584, 1104120, 1214532, 1349480, 1472160, 1518165, 1619376, 2024220, 2208240, 2429064, 2698960, 3036330, 3238752, 4048440, 4416480, 4858128, 5397920, 6072660, 8096880, 9716256, 12145320, 16193760, 24290640, 48581280]

約数ペア:

[(1, 48581280), (2, 24290640), (3, 16193760), (4, 12145320), (5, 9716256), (6, 8096880), (8, 6072660), (9, 5397920), (10, 4858128), (11, 4416480), (12, 4048440), (15, 3238752), (16, 3036330), (18, 2698960), (20, 2429064), (22, 2208240), (24, 2024220), (30, 1619376), (32, 1518165), (33, 1472160), (36, 1349480), (40, 1214532), (44, 1104120), (45, 1079584), (48, 1012110), (55, 883296), (60, 809688), (66, 736080), (72, 674740), (80, 607266), (88, 552060), (90, 539792), (96, 506055), (99, 490720), (110, 441648), (120, 404844), (132, 368040), (144, 337370), (160, 303633), (165, 294432), (176, 276030), (180, 269896), (198, 245360), (220, 220824), (240, 202422), (264, 184020), (288, 168685), (330, 147216), (352, 138015), (360, 134948), (396, 122680), (440, 110412), (480, 101211), (495, 98144), (528, 92010), (660, 73608), (720, 67474), (792, 61340), (880, 55206), (990, 49072), (1056, 46005), (1320, 36804), (1440, 33737), (1584, 30670), (1760, 27603), (1980, 24536), (2640, 18402), (3067, 15840), (3168, 15335), (3960, 12268), (5280, 9201), (6134, 7920)]