16088800

素因数分解:

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

素因数の和:70

約数の個数: 216

約数和(自身を含む): 51465456

約数和(自身を除く): 35376656

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 17, 20, 25, 26, 28, 32, 34, 35, 40, 50, 52, 56, 65, 68, 70, 80, 85, 91, 100, 104, 112, 119, 130, 136, 140, 160, 169, 170, 175, 182, 200, 208, 221, 224, 238, 260, 272, 280, 325, 338, 340, 350, 364, 400, 416, 425, 442, 455, 476, 520, 544, 560, 595, 650, 676, 680, 700, 728, 800, 845, 850, 884, 910, 952, 1040, 1105, 1120, 1183, 1190, 1300, 1352, 1360, 1400, 1456, 1547, 1690, 1700, 1768, 1820, 1904, 2080, 2210, 2275, 2366, 2380, 2600, 2704, 2720, 2800, 2873, 2912, 2975, 3094, 3380, 3400, 3536, 3640, 3808, 4225, 4420, 4550, 4732, 4760, 5200, 5408, 5525, 5600, 5746, 5915, 5950, 6188, 6760, 6800, 7072, 7280, 7735, 8450, 8840, 9100, 9464, 9520, 10400, 11050, 11492, 11830, 11900, 12376, 13520, 13600, 14365, 14560, 15470, 16900, 17680, 18200, 18928, 19040, 20111, 22100, 22984, 23660, 23800, 24752, 27040, 28730, 29575, 30940, 33800, 35360, 36400, 37856, 38675, 40222, 44200, 45968, 47320, 47600, 49504, 57460, 59150, 61880, 67600, 71825, 72800, 77350, 80444, 88400, 91936, 94640, 95200, 100555, 114920, 118300, 123760, 135200, 143650, 154700, 160888, 176800, 189280, 201110, 229840, 236600, 247520, 287300, 309400, 321776, 402220, 459680, 473200, 502775, 574600, 618800, 643552, 804440, 946400, 1005550, 1149200, 1237600, 1608880, 2011100, 2298400, 3217760, 4022200, 8044400, 16088800]

約数ペア:

[(1, 16088800), (2, 8044400), (4, 4022200), (5, 3217760), (7, 2298400), (8, 2011100), (10, 1608880), (13, 1237600), (14, 1149200), (16, 1005550), (17, 946400), (20, 804440), (25, 643552), (26, 618800), (28, 574600), (32, 502775), (34, 473200), (35, 459680), (40, 402220), (50, 321776), (52, 309400), (56, 287300), (65, 247520), (68, 236600), (70, 229840), (80, 201110), (85, 189280), (91, 176800), (100, 160888), (104, 154700), (112, 143650), (119, 135200), (130, 123760), (136, 118300), (140, 114920), (160, 100555), (169, 95200), (170, 94640), (175, 91936), (182, 88400), (200, 80444), (208, 77350), (221, 72800), (224, 71825), (238, 67600), (260, 61880), (272, 59150), (280, 57460), (325, 49504), (338, 47600), (340, 47320), (350, 45968), (364, 44200), (400, 40222), (416, 38675), (425, 37856), (442, 36400), (455, 35360), (476, 33800), (520, 30940), (544, 29575), (560, 28730), (595, 27040), (650, 24752), (676, 23800), (680, 23660), (700, 22984), (728, 22100), (800, 20111), (845, 19040), (850, 18928), (884, 18200), (910, 17680), (952, 16900), (1040, 15470), (1105, 14560), (1120, 14365), (1183, 13600), (1190, 13520), (1300, 12376), (1352, 11900), (1360, 11830), (1400, 11492), (1456, 11050), (1547, 10400), (1690, 9520), (1700, 9464), (1768, 9100), (1820, 8840), (1904, 8450), (2080, 7735), (2210, 7280), (2275, 7072), (2366, 6800), (2380, 6760), (2600, 6188), (2704, 5950), (2720, 5915), (2800, 5746), (2873, 5600), (2912, 5525), (2975, 5408), (3094, 5200), (3380, 4760), (3400, 4732), (3536, 4550), (3640, 4420), (3808, 4225)]