22524320

素因数分解:

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

素因数の和:72

約数の個数: 216

約数和(自身を含む): 70972524

約数和(自身を除く): 48448204

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 17, 20, 26, 28, 32, 34, 35, 40, 49, 52, 56, 65, 68, 70, 80, 85, 91, 98, 104, 112, 119, 130, 136, 140, 160, 169, 170, 182, 196, 208, 221, 224, 238, 245, 260, 272, 280, 338, 340, 364, 392, 416, 442, 455, 476, 490, 520, 544, 560, 595, 637, 676, 680, 728, 784, 833, 845, 884, 910, 952, 980, 1040, 1105, 1120, 1183, 1190, 1274, 1352, 1360, 1456, 1547, 1568, 1666, 1690, 1768, 1820, 1904, 1960, 2080, 2210, 2366, 2380, 2548, 2704, 2720, 2873, 2912, 3094, 3185, 3332, 3380, 3536, 3640, 3808, 3920, 4165, 4420, 4732, 4760, 5096, 5408, 5746, 5915, 6188, 6370, 6664, 6760, 7072, 7280, 7735, 7840, 8281, 8330, 8840, 9464, 9520, 10192, 10829, 11492, 11830, 12376, 12740, 13328, 13520, 14365, 14560, 15470, 16562, 16660, 17680, 18928, 19040, 20111, 20384, 21658, 22984, 23660, 24752, 25480, 26656, 27040, 28730, 30940, 33124, 33320, 35360, 37856, 40222, 41405, 43316, 45968, 47320, 49504, 50960, 54145, 57460, 61880, 66248, 66640, 80444, 82810, 86632, 91936, 94640, 100555, 101920, 108290, 114920, 123760, 132496, 133280, 140777, 160888, 165620, 173264, 189280, 201110, 216580, 229840, 247520, 264992, 281554, 321776, 331240, 346528, 402220, 433160, 459680, 563108, 643552, 662480, 703885, 804440, 866320, 1126216, 1324960, 1407770, 1608880, 1732640, 2252432, 2815540, 3217760, 4504864, 5631080, 11262160, 22524320]

約数ペア:

[(1, 22524320), (2, 11262160), (4, 5631080), (5, 4504864), (7, 3217760), (8, 2815540), (10, 2252432), (13, 1732640), (14, 1608880), (16, 1407770), (17, 1324960), (20, 1126216), (26, 866320), (28, 804440), (32, 703885), (34, 662480), (35, 643552), (40, 563108), (49, 459680), (52, 433160), (56, 402220), (65, 346528), (68, 331240), (70, 321776), (80, 281554), (85, 264992), (91, 247520), (98, 229840), (104, 216580), (112, 201110), (119, 189280), (130, 173264), (136, 165620), (140, 160888), (160, 140777), (169, 133280), (170, 132496), (182, 123760), (196, 114920), (208, 108290), (221, 101920), (224, 100555), (238, 94640), (245, 91936), (260, 86632), (272, 82810), (280, 80444), (338, 66640), (340, 66248), (364, 61880), (392, 57460), (416, 54145), (442, 50960), (455, 49504), (476, 47320), (490, 45968), (520, 43316), (544, 41405), (560, 40222), (595, 37856), (637, 35360), (676, 33320), (680, 33124), (728, 30940), (784, 28730), (833, 27040), (845, 26656), (884, 25480), (910, 24752), (952, 23660), (980, 22984), (1040, 21658), (1105, 20384), (1120, 20111), (1183, 19040), (1190, 18928), (1274, 17680), (1352, 16660), (1360, 16562), (1456, 15470), (1547, 14560), (1568, 14365), (1666, 13520), (1690, 13328), (1768, 12740), (1820, 12376), (1904, 11830), (1960, 11492), (2080, 10829), (2210, 10192), (2366, 9520), (2380, 9464), (2548, 8840), (2704, 8330), (2720, 8281), (2873, 7840), (2912, 7735), (3094, 7280), (3185, 7072), (3332, 6760), (3380, 6664), (3536, 6370), (3640, 6188), (3808, 5915), (3920, 5746), (4165, 5408), (4420, 5096), (4732, 4760)]