31824000

素因数分解:

$2^7\times 3^2\times 5^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1$

素因数の和:65

約数の個数: 384

約数和(自身を含む): 130319280

約数和(自身を除く): 98495280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 17, 18, 20, 24, 25, 26, 30, 32, 34, 36, 39, 40, 45, 48, 50, 51, 52, 60, 64, 65, 68, 72, 75, 78, 80, 85, 90, 96, 100, 102, 104, 117, 120, 125, 128, 130, 136, 144, 150, 153, 156, 160, 170, 180, 192, 195, 200, 204, 208, 221, 225, 234, 240, 250, 255, 260, 272, 288, 300, 306, 312, 320, 325, 340, 360, 375, 384, 390, 400, 408, 416, 425, 442, 450, 468, 480, 500, 510, 520, 544, 576, 585, 600, 612, 624, 640, 650, 663, 680, 720, 750, 765, 780, 800, 816, 832, 850, 884, 900, 936, 960, 975, 1000, 1020, 1040, 1088, 1105, 1125, 1152, 1170, 1200, 1224, 1248, 1275, 1300, 1326, 1360, 1440, 1500, 1530, 1560, 1600, 1625, 1632, 1664, 1700, 1768, 1800, 1872, 1920, 1950, 1989, 2000, 2040, 2080, 2125, 2176, 2210, 2250, 2340, 2400, 2448, 2496, 2550, 2600, 2652, 2720, 2880, 2925, 3000, 3060, 3120, 3200, 3250, 3264, 3315, 3400, 3536, 3600, 3744, 3825, 3900, 3978, 4000, 4080, 4160, 4250, 4420, 4500, 4680, 4800, 4875, 4896, 4992, 5100, 5200, 5304, 5440, 5525, 5760, 5850, 6000, 6120, 6240, 6375, 6500, 6528, 6630, 6800, 7072, 7200, 7488, 7650, 7800, 7956, 8000, 8160, 8320, 8500, 8840, 9000, 9360, 9600, 9750, 9792, 9945, 10200, 10400, 10608, 10880, 11050, 11700, 12000, 12240, 12480, 12750, 13000, 13260, 13600, 14144, 14400, 14625, 14976, 15300, 15600, 15912, 16000, 16320, 16575, 17000, 17680, 18000, 18720, 19125, 19500, 19584, 19890, 20400, 20800, 21216, 22100, 23400, 24000, 24480, 24960, 25500, 26000, 26520, 27200, 27625, 28288, 28800, 29250, 30600, 31200, 31824, 32640, 33150, 34000, 35360, 36000, 37440, 38250, 39000, 39780, 40800, 41600, 42432, 44200, 46800, 48000, 48960, 49725, 51000, 52000, 53040, 54400, 55250, 58500, 61200, 62400, 63648, 66300, 68000, 70720, 72000, 74880, 76500, 78000, 79560, 81600, 82875, 84864, 88400, 93600, 97920, 99450, 102000, 104000, 106080, 110500, 117000, 122400, 124800, 127296, 132600, 136000, 141440, 144000, 153000, 156000, 159120, 163200, 165750, 176800, 187200, 198900, 204000, 208000, 212160, 221000, 234000, 244800, 248625, 254592, 265200, 272000, 306000, 312000, 318240, 331500, 353600, 374400, 397800, 408000, 424320, 442000, 468000, 489600, 497250, 530400, 612000, 624000, 636480, 663000, 707200, 795600, 816000, 884000, 936000, 994500, 1060800, 1224000, 1272960, 1326000, 1591200, 1768000, 1872000, 1989000, 2121600, 2448000, 2652000, 3182400, 3536000, 3978000, 5304000, 6364800, 7956000, 10608000, 15912000, 31824000]

約数ペア:

[(1, 31824000), (2, 15912000), (3, 10608000), (4, 7956000), (5, 6364800), (6, 5304000), (8, 3978000), (9, 3536000), (10, 3182400), (12, 2652000), (13, 2448000), (15, 2121600), (16, 1989000), (17, 1872000), (18, 1768000), (20, 1591200), (24, 1326000), (25, 1272960), (26, 1224000), (30, 1060800), (32, 994500), (34, 936000), (36, 884000), (39, 816000), (40, 795600), (45, 707200), (48, 663000), (50, 636480), (51, 624000), (52, 612000), (60, 530400), (64, 497250), (65, 489600), (68, 468000), (72, 442000), (75, 424320), (78, 408000), (80, 397800), (85, 374400), (90, 353600), (96, 331500), (100, 318240), (102, 312000), (104, 306000), (117, 272000), (120, 265200), (125, 254592), (128, 248625), (130, 244800), (136, 234000), (144, 221000), (150, 212160), (153, 208000), (156, 204000), (160, 198900), (170, 187200), (180, 176800), (192, 165750), (195, 163200), (200, 159120), (204, 156000), (208, 153000), (221, 144000), (225, 141440), (234, 136000), (240, 132600), (250, 127296), (255, 124800), (260, 122400), (272, 117000), (288, 110500), (300, 106080), (306, 104000), (312, 102000), (320, 99450), (325, 97920), (340, 93600), (360, 88400), (375, 84864), (384, 82875), (390, 81600), (400, 79560), (408, 78000), (416, 76500), (425, 74880), (442, 72000), (450, 70720), (468, 68000), (480, 66300), (500, 63648), (510, 62400), (520, 61200), (544, 58500), (576, 55250), (585, 54400), (600, 53040), (612, 52000), (624, 51000), (640, 49725), (650, 48960), (663, 48000), (680, 46800), (720, 44200), (750, 42432), (765, 41600), (780, 40800), (800, 39780), (816, 39000), (832, 38250), (850, 37440), (884, 36000), (900, 35360), (936, 34000), (960, 33150), (975, 32640), (1000, 31824), (1020, 31200), (1040, 30600), (1088, 29250), (1105, 28800), (1125, 28288), (1152, 27625), (1170, 27200), (1200, 26520), (1224, 26000), (1248, 25500), (1275, 24960), (1300, 24480), (1326, 24000), (1360, 23400), (1440, 22100), (1500, 21216), (1530, 20800), (1560, 20400), (1600, 19890), (1625, 19584), (1632, 19500), (1664, 19125), (1700, 18720), (1768, 18000), (1800, 17680), (1872, 17000), (1920, 16575), (1950, 16320), (1989, 16000), (2000, 15912), (2040, 15600), (2080, 15300), (2125, 14976), (2176, 14625), (2210, 14400), (2250, 14144), (2340, 13600), (2400, 13260), (2448, 13000), (2496, 12750), (2550, 12480), (2600, 12240), (2652, 12000), (2720, 11700), (2880, 11050), (2925, 10880), (3000, 10608), (3060, 10400), (3120, 10200), (3200, 9945), (3250, 9792), (3264, 9750), (3315, 9600), (3400, 9360), (3536, 9000), (3600, 8840), (3744, 8500), (3825, 8320), (3900, 8160), (3978, 8000), (4000, 7956), (4080, 7800), (4160, 7650), (4250, 7488), (4420, 7200), (4500, 7072), (4680, 6800), (4800, 6630), (4875, 6528), (4896, 6500), (4992, 6375), (5100, 6240), (5200, 6120), (5304, 6000), (5440, 5850), (5525, 5760)]