23986560

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^2$

素因数の和:97

約数の個数: 192

約数和(自身を含む): 85080240

約数和(自身を除く): 61093680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 31, 32, 39, 40, 48, 52, 60, 62, 64, 65, 78, 80, 93, 96, 104, 120, 124, 128, 130, 155, 156, 160, 186, 192, 195, 208, 240, 248, 260, 310, 312, 320, 372, 384, 390, 403, 416, 465, 480, 496, 520, 620, 624, 640, 744, 780, 806, 832, 930, 960, 961, 992, 1040, 1209, 1240, 1248, 1488, 1560, 1612, 1664, 1860, 1920, 1922, 1984, 2015, 2080, 2418, 2480, 2496, 2883, 2976, 3120, 3224, 3720, 3844, 3968, 4030, 4160, 4805, 4836, 4960, 4992, 5766, 5952, 6045, 6240, 6448, 7440, 7688, 8060, 8320, 9610, 9672, 9920, 11532, 11904, 12090, 12480, 12493, 12896, 14415, 14880, 15376, 16120, 19220, 19344, 19840, 23064, 24180, 24960, 24986, 25792, 28830, 29760, 30752, 32240, 37479, 38440, 38688, 46128, 48360, 49972, 51584, 57660, 59520, 61504, 62465, 64480, 74958, 76880, 77376, 92256, 96720, 99944, 115320, 123008, 124930, 128960, 149916, 153760, 154752, 184512, 187395, 193440, 199888, 230640, 249860, 257920, 299832, 307520, 369024, 374790, 386880, 399776, 461280, 499720, 599664, 615040, 749580, 773760, 799552, 922560, 999440, 1199328, 1499160, 1599104, 1845120, 1998880, 2398656, 2998320, 3997760, 4797312, 5996640, 7995520, 11993280, 23986560]

約数ペア:

[(1, 23986560), (2, 11993280), (3, 7995520), (4, 5996640), (5, 4797312), (6, 3997760), (8, 2998320), (10, 2398656), (12, 1998880), (13, 1845120), (15, 1599104), (16, 1499160), (20, 1199328), (24, 999440), (26, 922560), (30, 799552), (31, 773760), (32, 749580), (39, 615040), (40, 599664), (48, 499720), (52, 461280), (60, 399776), (62, 386880), (64, 374790), (65, 369024), (78, 307520), (80, 299832), (93, 257920), (96, 249860), (104, 230640), (120, 199888), (124, 193440), (128, 187395), (130, 184512), (155, 154752), (156, 153760), (160, 149916), (186, 128960), (192, 124930), (195, 123008), (208, 115320), (240, 99944), (248, 96720), (260, 92256), (310, 77376), (312, 76880), (320, 74958), (372, 64480), (384, 62465), (390, 61504), (403, 59520), (416, 57660), (465, 51584), (480, 49972), (496, 48360), (520, 46128), (620, 38688), (624, 38440), (640, 37479), (744, 32240), (780, 30752), (806, 29760), (832, 28830), (930, 25792), (960, 24986), (961, 24960), (992, 24180), (1040, 23064), (1209, 19840), (1240, 19344), (1248, 19220), (1488, 16120), (1560, 15376), (1612, 14880), (1664, 14415), (1860, 12896), (1920, 12493), (1922, 12480), (1984, 12090), (2015, 11904), (2080, 11532), (2418, 9920), (2480, 9672), (2496, 9610), (2883, 8320), (2976, 8060), (3120, 7688), (3224, 7440), (3720, 6448), (3844, 6240), (3968, 6045), (4030, 5952), (4160, 5766), (4805, 4992), (4836, 4960)]