89602240

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{181}}^1$

素因数の和:235

約数の個数: 224

約数和(自身を含む): 279586944

約数和(自身を除く): 189984704

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 17, 20, 26, 28, 32, 34, 35, 40, 52, 56, 64, 65, 68, 70, 80, 85, 91, 104, 112, 119, 130, 136, 140, 160, 170, 181, 182, 208, 221, 224, 238, 260, 272, 280, 320, 340, 362, 364, 416, 442, 448, 455, 476, 520, 544, 560, 595, 680, 724, 728, 832, 884, 905, 910, 952, 1040, 1088, 1105, 1120, 1190, 1267, 1360, 1448, 1456, 1547, 1768, 1810, 1820, 1904, 2080, 2210, 2240, 2353, 2380, 2534, 2720, 2896, 2912, 3077, 3094, 3536, 3620, 3640, 3808, 4160, 4420, 4706, 4760, 5068, 5440, 5792, 5824, 6154, 6188, 6335, 7072, 7240, 7280, 7616, 7735, 8840, 9412, 9520, 10136, 11584, 11765, 12308, 12376, 12670, 14144, 14480, 14560, 15385, 15470, 16471, 17680, 18824, 19040, 20272, 21539, 23530, 24616, 24752, 25340, 28960, 29120, 30770, 30940, 32942, 35360, 37648, 38080, 40001, 40544, 43078, 47060, 49232, 49504, 50680, 57920, 61540, 61880, 65884, 70720, 75296, 80002, 81088, 82355, 86156, 94120, 98464, 99008, 101360, 107695, 123080, 123760, 131768, 150592, 160004, 164710, 172312, 188240, 196928, 200005, 202720, 215390, 246160, 247520, 263536, 280007, 320008, 329420, 344624, 376480, 400010, 405440, 430780, 492320, 495040, 527072, 560014, 640016, 658840, 689248, 752960, 800020, 861560, 984640, 1054144, 1120028, 1280032, 1317680, 1378496, 1400035, 1600040, 1723120, 2240056, 2560064, 2635360, 2800070, 3200080, 3446240, 4480112, 5270720, 5600140, 6400160, 6892480, 8960224, 11200280, 12800320, 17920448, 22400560, 44801120, 89602240]

約数ペア:

[(1, 89602240), (2, 44801120), (4, 22400560), (5, 17920448), (7, 12800320), (8, 11200280), (10, 8960224), (13, 6892480), (14, 6400160), (16, 5600140), (17, 5270720), (20, 4480112), (26, 3446240), (28, 3200080), (32, 2800070), (34, 2635360), (35, 2560064), (40, 2240056), (52, 1723120), (56, 1600040), (64, 1400035), (65, 1378496), (68, 1317680), (70, 1280032), (80, 1120028), (85, 1054144), (91, 984640), (104, 861560), (112, 800020), (119, 752960), (130, 689248), (136, 658840), (140, 640016), (160, 560014), (170, 527072), (181, 495040), (182, 492320), (208, 430780), (221, 405440), (224, 400010), (238, 376480), (260, 344624), (272, 329420), (280, 320008), (320, 280007), (340, 263536), (362, 247520), (364, 246160), (416, 215390), (442, 202720), (448, 200005), (455, 196928), (476, 188240), (520, 172312), (544, 164710), (560, 160004), (595, 150592), (680, 131768), (724, 123760), (728, 123080), (832, 107695), (884, 101360), (905, 99008), (910, 98464), (952, 94120), (1040, 86156), (1088, 82355), (1105, 81088), (1120, 80002), (1190, 75296), (1267, 70720), (1360, 65884), (1448, 61880), (1456, 61540), (1547, 57920), (1768, 50680), (1810, 49504), (1820, 49232), (1904, 47060), (2080, 43078), (2210, 40544), (2240, 40001), (2353, 38080), (2380, 37648), (2534, 35360), (2720, 32942), (2896, 30940), (2912, 30770), (3077, 29120), (3094, 28960), (3536, 25340), (3620, 24752), (3640, 24616), (3808, 23530), (4160, 21539), (4420, 20272), (4706, 19040), (4760, 18824), (5068, 17680), (5440, 16471), (5792, 15470), (5824, 15385), (6154, 14560), (6188, 14480), (6335, 14144), (7072, 12670), (7240, 12376), (7280, 12308), (7616, 11765), (7735, 11584), (8840, 10136), (9412, 9520)]