5091840

素因数分解:

$2^9\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1$

素因数の和:59

約数の個数: 240

約数和(自身を含む): 20108088

約数和(自身を除く): 15016248

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 17, 18, 20, 24, 26, 30, 32, 34, 36, 39, 40, 45, 48, 51, 52, 60, 64, 65, 68, 72, 78, 80, 85, 90, 96, 102, 104, 117, 120, 128, 130, 136, 144, 153, 156, 160, 170, 180, 192, 195, 204, 208, 221, 234, 240, 255, 256, 260, 272, 288, 306, 312, 320, 340, 360, 384, 390, 408, 416, 442, 468, 480, 510, 512, 520, 544, 576, 585, 612, 624, 640, 663, 680, 720, 765, 768, 780, 816, 832, 884, 936, 960, 1020, 1040, 1088, 1105, 1152, 1170, 1224, 1248, 1280, 1326, 1360, 1440, 1530, 1536, 1560, 1632, 1664, 1768, 1872, 1920, 1989, 2040, 2080, 2176, 2210, 2304, 2340, 2448, 2496, 2560, 2652, 2720, 2880, 3060, 3120, 3264, 3315, 3328, 3536, 3744, 3840, 3978, 4080, 4160, 4352, 4420, 4608, 4680, 4896, 4992, 5304, 5440, 5760, 6120, 6240, 6528, 6630, 6656, 7072, 7488, 7680, 7956, 8160, 8320, 8704, 8840, 9360, 9792, 9945, 9984, 10608, 10880, 11520, 12240, 12480, 13056, 13260, 14144, 14976, 15912, 16320, 16640, 17680, 18720, 19584, 19890, 19968, 21216, 21760, 23040, 24480, 24960, 26112, 26520, 28288, 29952, 31824, 32640, 33280, 35360, 37440, 39168, 39780, 42432, 43520, 48960, 49920, 53040, 56576, 59904, 63648, 65280, 70720, 74880, 78336, 79560, 84864, 97920, 99840, 106080, 113152, 127296, 130560, 141440, 149760, 159120, 169728, 195840, 212160, 254592, 282880, 299520, 318240, 339456, 391680, 424320, 509184, 565760, 636480, 848640, 1018368, 1272960, 1697280, 2545920, 5091840]

約数ペア:

[(1, 5091840), (2, 2545920), (3, 1697280), (4, 1272960), (5, 1018368), (6, 848640), (8, 636480), (9, 565760), (10, 509184), (12, 424320), (13, 391680), (15, 339456), (16, 318240), (17, 299520), (18, 282880), (20, 254592), (24, 212160), (26, 195840), (30, 169728), (32, 159120), (34, 149760), (36, 141440), (39, 130560), (40, 127296), (45, 113152), (48, 106080), (51, 99840), (52, 97920), (60, 84864), (64, 79560), (65, 78336), (68, 74880), (72, 70720), (78, 65280), (80, 63648), (85, 59904), (90, 56576), (96, 53040), (102, 49920), (104, 48960), (117, 43520), (120, 42432), (128, 39780), (130, 39168), (136, 37440), (144, 35360), (153, 33280), (156, 32640), (160, 31824), (170, 29952), (180, 28288), (192, 26520), (195, 26112), (204, 24960), (208, 24480), (221, 23040), (234, 21760), (240, 21216), (255, 19968), (256, 19890), (260, 19584), (272, 18720), (288, 17680), (306, 16640), (312, 16320), (320, 15912), (340, 14976), (360, 14144), (384, 13260), (390, 13056), (408, 12480), (416, 12240), (442, 11520), (468, 10880), (480, 10608), (510, 9984), (512, 9945), (520, 9792), (544, 9360), (576, 8840), (585, 8704), (612, 8320), (624, 8160), (640, 7956), (663, 7680), (680, 7488), (720, 7072), (765, 6656), (768, 6630), (780, 6528), (816, 6240), (832, 6120), (884, 5760), (936, 5440), (960, 5304), (1020, 4992), (1040, 4896), (1088, 4680), (1105, 4608), (1152, 4420), (1170, 4352), (1224, 4160), (1248, 4080), (1280, 3978), (1326, 3840), (1360, 3744), (1440, 3536), (1530, 3328), (1536, 3315), (1560, 3264), (1632, 3120), (1664, 3060), (1768, 2880), (1872, 2720), (1920, 2652), (1989, 2560), (2040, 2496), (2080, 2448), (2176, 2340), (2210, 2304)]