12597760

素因数分解:

$2^9\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1$

素因数の和:86

約数の個数: 160

約数和(自身を含む): 37319040

約数和(自身を除く): 24721280

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 19, 20, 28, 32, 35, 37, 38, 40, 56, 64, 70, 74, 76, 80, 95, 112, 128, 133, 140, 148, 152, 160, 185, 190, 224, 256, 259, 266, 280, 296, 304, 320, 370, 380, 448, 512, 518, 532, 560, 592, 608, 640, 665, 703, 740, 760, 896, 1036, 1064, 1120, 1184, 1216, 1280, 1295, 1330, 1406, 1480, 1520, 1792, 2072, 2128, 2240, 2368, 2432, 2560, 2590, 2660, 2812, 2960, 3040, 3515, 3584, 4144, 4256, 4480, 4736, 4864, 4921, 5180, 5320, 5624, 5920, 6080, 7030, 8288, 8512, 8960, 9472, 9728, 9842, 10360, 10640, 11248, 11840, 12160, 14060, 16576, 17024, 17920, 18944, 19684, 20720, 21280, 22496, 23680, 24320, 24605, 28120, 33152, 34048, 39368, 41440, 42560, 44992, 47360, 48640, 49210, 56240, 66304, 68096, 78736, 82880, 85120, 89984, 94720, 98420, 112480, 132608, 157472, 165760, 170240, 179968, 196840, 224960, 314944, 331520, 340480, 359936, 393680, 449920, 629888, 663040, 787360, 899840, 1259776, 1574720, 1799680, 2519552, 3149440, 6298880, 12597760]

約数ペア:

[(1, 12597760), (2, 6298880), (4, 3149440), (5, 2519552), (7, 1799680), (8, 1574720), (10, 1259776), (14, 899840), (16, 787360), (19, 663040), (20, 629888), (28, 449920), (32, 393680), (35, 359936), (37, 340480), (38, 331520), (40, 314944), (56, 224960), (64, 196840), (70, 179968), (74, 170240), (76, 165760), (80, 157472), (95, 132608), (112, 112480), (128, 98420), (133, 94720), (140, 89984), (148, 85120), (152, 82880), (160, 78736), (185, 68096), (190, 66304), (224, 56240), (256, 49210), (259, 48640), (266, 47360), (280, 44992), (296, 42560), (304, 41440), (320, 39368), (370, 34048), (380, 33152), (448, 28120), (512, 24605), (518, 24320), (532, 23680), (560, 22496), (592, 21280), (608, 20720), (640, 19684), (665, 18944), (703, 17920), (740, 17024), (760, 16576), (896, 14060), (1036, 12160), (1064, 11840), (1120, 11248), (1184, 10640), (1216, 10360), (1280, 9842), (1295, 9728), (1330, 9472), (1406, 8960), (1480, 8512), (1520, 8288), (1792, 7030), (2072, 6080), (2128, 5920), (2240, 5624), (2368, 5320), (2432, 5180), (2560, 4921), (2590, 4864), (2660, 4736), (2812, 4480), (2960, 4256), (3040, 4144), (3515, 3584)]