51567360

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1033}}^1$

素因数の和:1070

約数の個数: 144

約数和(自身を含む): 177533664

約数和(自身を除く): 125966304

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 64, 65, 78, 80, 96, 104, 120, 128, 130, 156, 160, 192, 195, 208, 240, 256, 260, 312, 320, 384, 390, 416, 480, 520, 624, 640, 768, 780, 832, 960, 1033, 1040, 1248, 1280, 1560, 1664, 1920, 2066, 2080, 2496, 3099, 3120, 3328, 3840, 4132, 4160, 4992, 5165, 6198, 6240, 8264, 8320, 9984, 10330, 12396, 12480, 13429, 15495, 16528, 16640, 20660, 24792, 24960, 26858, 30990, 33056, 40287, 41320, 49584, 49920, 53716, 61980, 66112, 67145, 80574, 82640, 99168, 107432, 123960, 132224, 134290, 161148, 165280, 198336, 201435, 214864, 247920, 264448, 268580, 322296, 330560, 396672, 402870, 429728, 495840, 537160, 644592, 661120, 793344, 805740, 859456, 991680, 1074320, 1289184, 1322240, 1611480, 1718912, 1983360, 2148640, 2578368, 3222960, 3437824, 3966720, 4297280, 5156736, 6445920, 8594560, 10313472, 12891840, 17189120, 25783680, 51567360]

約数ペア:

[(1, 51567360), (2, 25783680), (3, 17189120), (4, 12891840), (5, 10313472), (6, 8594560), (8, 6445920), (10, 5156736), (12, 4297280), (13, 3966720), (15, 3437824), (16, 3222960), (20, 2578368), (24, 2148640), (26, 1983360), (30, 1718912), (32, 1611480), (39, 1322240), (40, 1289184), (48, 1074320), (52, 991680), (60, 859456), (64, 805740), (65, 793344), (78, 661120), (80, 644592), (96, 537160), (104, 495840), (120, 429728), (128, 402870), (130, 396672), (156, 330560), (160, 322296), (192, 268580), (195, 264448), (208, 247920), (240, 214864), (256, 201435), (260, 198336), (312, 165280), (320, 161148), (384, 134290), (390, 132224), (416, 123960), (480, 107432), (520, 99168), (624, 82640), (640, 80574), (768, 67145), (780, 66112), (832, 61980), (960, 53716), (1033, 49920), (1040, 49584), (1248, 41320), (1280, 40287), (1560, 33056), (1664, 30990), (1920, 26858), (2066, 24960), (2080, 24792), (2496, 20660), (3099, 16640), (3120, 16528), (3328, 15495), (3840, 13429), (4132, 12480), (4160, 12396), (4992, 10330), (5165, 9984), (6198, 8320), (6240, 8264)]