113840640

素因数分解:

$2^9\times 3^6\times 5^1\times {\mathrm{61}}^1$

素因数の和:102

約数の個数: 280

約数和(自身を含む): 415947708

約数和(自身を除く): 302107068

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, 61, 64, 72, 80, 81, 90, 96, 108, 120, 122, 128, 135, 144, 160, 162, 180, 183, 192, 216, 240, 243, 244, 256, 270, 288, 305, 320, 324, 360, 366, 384, 405, 432, 480, 486, 488, 512, 540, 549, 576, 610, 640, 648, 720, 729, 732, 768, 810, 864, 915, 960, 972, 976, 1080, 1098, 1152, 1215, 1220, 1280, 1296, 1440, 1458, 1464, 1536, 1620, 1647, 1728, 1830, 1920, 1944, 1952, 2160, 2196, 2304, 2430, 2440, 2560, 2592, 2745, 2880, 2916, 2928, 3240, 3294, 3456, 3645, 3660, 3840, 3888, 3904, 4320, 4392, 4608, 4860, 4880, 4941, 5184, 5490, 5760, 5832, 5856, 6480, 6588, 6912, 7290, 7320, 7680, 7776, 7808, 8235, 8640, 8784, 9720, 9760, 9882, 10368, 10980, 11520, 11664, 11712, 12960, 13176, 13824, 14580, 14640, 14823, 15552, 15616, 16470, 17280, 17568, 19440, 19520, 19764, 20736, 21960, 23040, 23328, 23424, 24705, 25920, 26352, 29160, 29280, 29646, 31104, 31232, 32940, 34560, 35136, 38880, 39040, 39528, 41472, 43920, 44469, 46656, 46848, 49410, 51840, 52704, 58320, 58560, 59292, 62208, 65880, 69120, 70272, 74115, 77760, 78080, 79056, 87840, 88938, 93312, 93696, 98820, 103680, 105408, 116640, 117120, 118584, 124416, 131760, 140544, 148230, 155520, 156160, 158112, 175680, 177876, 186624, 197640, 207360, 210816, 222345, 233280, 234240, 237168, 263520, 281088, 296460, 311040, 316224, 351360, 355752, 373248, 395280, 421632, 444690, 466560, 468480, 474336, 527040, 592920, 622080, 632448, 702720, 711504, 790560, 843264, 889380, 933120, 948672, 1054080, 1185840, 1264896, 1405440, 1423008, 1581120, 1778760, 1866240, 1897344, 2108160, 2371680, 2529792, 2846016, 3162240, 3557520, 3794688, 4216320, 4743360, 5692032, 6324480, 7115040, 7589376, 9486720, 11384064, 12648960, 14230080, 18973440, 22768128, 28460160, 37946880, 56920320, 113840640]

約数ペア:

[(1, 113840640), (2, 56920320), (3, 37946880), (4, 28460160), (5, 22768128), (6, 18973440), (8, 14230080), (9, 12648960), (10, 11384064), (12, 9486720), (15, 7589376), (16, 7115040), (18, 6324480), (20, 5692032), (24, 4743360), (27, 4216320), (30, 3794688), (32, 3557520), (36, 3162240), (40, 2846016), (45, 2529792), (48, 2371680), (54, 2108160), (60, 1897344), (61, 1866240), (64, 1778760), (72, 1581120), (80, 1423008), (81, 1405440), (90, 1264896), (96, 1185840), (108, 1054080), (120, 948672), (122, 933120), (128, 889380), (135, 843264), (144, 790560), (160, 711504), (162, 702720), (180, 632448), (183, 622080), (192, 592920), (216, 527040), (240, 474336), (243, 468480), (244, 466560), (256, 444690), (270, 421632), (288, 395280), (305, 373248), (320, 355752), (324, 351360), (360, 316224), (366, 311040), (384, 296460), (405, 281088), (432, 263520), (480, 237168), (486, 234240), (488, 233280), (512, 222345), (540, 210816), (549, 207360), (576, 197640), (610, 186624), (640, 177876), (648, 175680), (720, 158112), (729, 156160), (732, 155520), (768, 148230), (810, 140544), (864, 131760), (915, 124416), (960, 118584), (972, 117120), (976, 116640), (1080, 105408), (1098, 103680), (1152, 98820), (1215, 93696), (1220, 93312), (1280, 88938), (1296, 87840), (1440, 79056), (1458, 78080), (1464, 77760), (1536, 74115), (1620, 70272), (1647, 69120), (1728, 65880), (1830, 62208), (1920, 59292), (1944, 58560), (1952, 58320), (2160, 52704), (2196, 51840), (2304, 49410), (2430, 46848), (2440, 46656), (2560, 44469), (2592, 43920), (2745, 41472), (2880, 39528), (2916, 39040), (2928, 38880), (3240, 35136), (3294, 34560), (3456, 32940), (3645, 31232), (3660, 31104), (3840, 29646), (3888, 29280), (3904, 29160), (4320, 26352), (4392, 25920), (4608, 24705), (4860, 23424), (4880, 23328), (4941, 23040), (5184, 21960), (5490, 20736), (5760, 19764), (5832, 19520), (5856, 19440), (6480, 17568), (6588, 17280), (6912, 16470), (7290, 15616), (7320, 15552), (7680, 14823), (7776, 14640), (7808, 14580), (8235, 13824), (8640, 13176), (8784, 12960), (9720, 11712), (9760, 11664), (9882, 11520), (10368, 10980)]