7325514720

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{73727}}^1$

素因数の和:73774

約数の個数: 192

約数和(自身を含む): 26754416640

約数和(自身を除く): 19428901920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 27, 30, 32, 36, 40, 45, 46, 48, 54, 60, 69, 72, 80, 90, 92, 96, 108, 115, 120, 135, 138, 144, 160, 180, 184, 207, 216, 230, 240, 270, 276, 288, 345, 360, 368, 414, 432, 460, 480, 540, 552, 621, 690, 720, 736, 828, 864, 920, 1035, 1080, 1104, 1242, 1380, 1440, 1656, 1840, 2070, 2160, 2208, 2484, 2760, 3105, 3312, 3680, 4140, 4320, 4968, 5520, 6210, 6624, 8280, 9936, 11040, 12420, 16560, 19872, 24840, 33120, 49680, 73727, 99360, 147454, 221181, 294908, 368635, 442362, 589816, 663543, 737270, 884724, 1105905, 1179632, 1327086, 1474540, 1695721, 1769448, 1990629, 2211810, 2359264, 2654172, 2949080, 3317715, 3391442, 3538896, 3981258, 4423620, 5087163, 5308344, 5898160, 6635430, 6782884, 7077792, 7962516, 8478605, 8847240, 9953145, 10174326, 10616688, 11796320, 13270860, 13565768, 15261489, 15925032, 16957210, 17694480, 19906290, 20348652, 21233376, 25435815, 26541720, 27131536, 30522978, 31850064, 33914420, 35388960, 39812580, 40697304, 45784467, 50871630, 53083440, 54263072, 61045956, 63700128, 67828840, 76307445, 79625160, 81394608, 91568934, 101743260, 106166880, 122091912, 135657680, 152614890, 159250320, 162789216, 183137868, 203486520, 228922335, 244183824, 271315360, 305229780, 318500640, 366275736, 406973040, 457844670, 488367648, 610459560, 732551472, 813946080, 915689340, 1220919120, 1465102944, 1831378680, 2441838240, 3662757360, 7325514720]

約数ペア:

[(1, 7325514720), (2, 3662757360), (3, 2441838240), (4, 1831378680), (5, 1465102944), (6, 1220919120), (8, 915689340), (9, 813946080), (10, 732551472), (12, 610459560), (15, 488367648), (16, 457844670), (18, 406973040), (20, 366275736), (23, 318500640), (24, 305229780), (27, 271315360), (30, 244183824), (32, 228922335), (36, 203486520), (40, 183137868), (45, 162789216), (46, 159250320), (48, 152614890), (54, 135657680), (60, 122091912), (69, 106166880), (72, 101743260), (80, 91568934), (90, 81394608), (92, 79625160), (96, 76307445), (108, 67828840), (115, 63700128), (120, 61045956), (135, 54263072), (138, 53083440), (144, 50871630), (160, 45784467), (180, 40697304), (184, 39812580), (207, 35388960), (216, 33914420), (230, 31850064), (240, 30522978), (270, 27131536), (276, 26541720), (288, 25435815), (345, 21233376), (360, 20348652), (368, 19906290), (414, 17694480), (432, 16957210), (460, 15925032), (480, 15261489), (540, 13565768), (552, 13270860), (621, 11796320), (690, 10616688), (720, 10174326), (736, 9953145), (828, 8847240), (864, 8478605), (920, 7962516), (1035, 7077792), (1080, 6782884), (1104, 6635430), (1242, 5898160), (1380, 5308344), (1440, 5087163), (1656, 4423620), (1840, 3981258), (2070, 3538896), (2160, 3391442), (2208, 3317715), (2484, 2949080), (2760, 2654172), (3105, 2359264), (3312, 2211810), (3680, 1990629), (4140, 1769448), (4320, 1695721), (4968, 1474540), (5520, 1327086), (6210, 1179632), (6624, 1105905), (8280, 884724), (9936, 737270), (11040, 663543), (12420, 589816), (16560, 442362), (19872, 368635), (24840, 294908), (33120, 221181), (49680, 147454), (73727, 99360)]