242400960

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{4951}}^1$

素因数の和:4991

約数の個数: 168

約数和(自身を含む): 882981216

約数和(自身を除く): 640580256

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 30, 32, 34, 36, 40, 45, 48, 51, 60, 64, 68, 72, 80, 85, 90, 96, 102, 120, 136, 144, 153, 160, 170, 180, 192, 204, 240, 255, 272, 288, 306, 320, 340, 360, 408, 480, 510, 544, 576, 612, 680, 720, 765, 816, 960, 1020, 1088, 1224, 1360, 1440, 1530, 1632, 2040, 2448, 2720, 2880, 3060, 3264, 4080, 4896, 4951, 5440, 6120, 8160, 9792, 9902, 12240, 14853, 16320, 19804, 24480, 24755, 29706, 39608, 44559, 48960, 49510, 59412, 74265, 79216, 84167, 89118, 99020, 118824, 148530, 158432, 168334, 178236, 198040, 222795, 237648, 252501, 297060, 316864, 336668, 356472, 396080, 420835, 445590, 475296, 505002, 594120, 673336, 712944, 757503, 792160, 841670, 891180, 950592, 1010004, 1188240, 1262505, 1346672, 1425888, 1515006, 1584320, 1683340, 1782360, 2020008, 2376480, 2525010, 2693344, 2851776, 3030012, 3366680, 3564720, 3787515, 4040016, 4752960, 5050020, 5386688, 6060024, 6733360, 7129440, 7575030, 8080032, 10100040, 12120048, 13466720, 14258880, 15150060, 16160064, 20200080, 24240096, 26933440, 30300120, 40400160, 48480192, 60600240, 80800320, 121200480, 242400960]

約数ペア:

[(1, 242400960), (2, 121200480), (3, 80800320), (4, 60600240), (5, 48480192), (6, 40400160), (8, 30300120), (9, 26933440), (10, 24240096), (12, 20200080), (15, 16160064), (16, 15150060), (17, 14258880), (18, 13466720), (20, 12120048), (24, 10100040), (30, 8080032), (32, 7575030), (34, 7129440), (36, 6733360), (40, 6060024), (45, 5386688), (48, 5050020), (51, 4752960), (60, 4040016), (64, 3787515), (68, 3564720), (72, 3366680), (80, 3030012), (85, 2851776), (90, 2693344), (96, 2525010), (102, 2376480), (120, 2020008), (136, 1782360), (144, 1683340), (153, 1584320), (160, 1515006), (170, 1425888), (180, 1346672), (192, 1262505), (204, 1188240), (240, 1010004), (255, 950592), (272, 891180), (288, 841670), (306, 792160), (320, 757503), (340, 712944), (360, 673336), (408, 594120), (480, 505002), (510, 475296), (544, 445590), (576, 420835), (612, 396080), (680, 356472), (720, 336668), (765, 316864), (816, 297060), (960, 252501), (1020, 237648), (1088, 222795), (1224, 198040), (1360, 178236), (1440, 168334), (1530, 158432), (1632, 148530), (2040, 118824), (2448, 99020), (2720, 89118), (2880, 84167), (3060, 79216), (3264, 74265), (4080, 59412), (4896, 49510), (4951, 48960), (5440, 44559), (6120, 39608), (8160, 29706), (9792, 24755), (9902, 24480), (12240, 19804), (14853, 16320)]