318240000

素因数分解:

$2^8\times 3^2\times 5^4\times {\mathrm{13}}^1\times {\mathrm{17}}^1$

素因数の和:72

約数の個数: 540

約数和(自身を含む): 1307422116

約数和(自身を除く): 989182116

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, 256, 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, 625, 640, 650, 663, 680, 720, 750, 765, 768, 780, 800, 816, 832, 850, 884, 900, 936, 960, 975, 1000, 1020, 1040, 1088, 1105, 1125, 1152, 1170, 1200, 1224, 1248, 1250, 1275, 1280, 1300, 1326, 1360, 1440, 1500, 1530, 1560, 1600, 1625, 1632, 1664, 1700, 1768, 1800, 1872, 1875, 1920, 1950, 1989, 2000, 2040, 2080, 2125, 2176, 2210, 2250, 2304, 2340, 2400, 2448, 2496, 2500, 2550, 2600, 2652, 2720, 2880, 2925, 3000, 3060, 3120, 3200, 3250, 3264, 3315, 3328, 3400, 3536, 3600, 3744, 3750, 3825, 3840, 3900, 3978, 4000, 4080, 4160, 4250, 4352, 4420, 4500, 4680, 4800, 4875, 4896, 4992, 5000, 5100, 5200, 5304, 5440, 5525, 5625, 5760, 5850, 6000, 6120, 6240, 6375, 6400, 6500, 6528, 6630, 6800, 7072, 7200, 7488, 7500, 7650, 7800, 7956, 8000, 8125, 8160, 8320, 8500, 8840, 9000, 9360, 9600, 9750, 9792, 9945, 9984, 10000, 10200, 10400, 10608, 10625, 10880, 11050, 11250, 11520, 11700, 12000, 12240, 12480, 12750, 13000, 13056, 13260, 13600, 14144, 14400, 14625, 14976, 15000, 15300, 15600, 15912, 16000, 16250, 16320, 16575, 16640, 17000, 17680, 18000, 18720, 19125, 19200, 19500, 19584, 19890, 20000, 20400, 20800, 21216, 21250, 21760, 22100, 22500, 23400, 24000, 24375, 24480, 24960, 25500, 26000, 26520, 27200, 27625, 28288, 28800, 29250, 29952, 30000, 30600, 31200, 31824, 31875, 32000, 32500, 32640, 33150, 34000, 35360, 36000, 37440, 38250, 39000, 39168, 39780, 40000, 40800, 41600, 42432, 42500, 44200, 45000, 46800, 48000, 48750, 48960, 49725, 49920, 51000, 52000, 53040, 54400, 55250, 56576, 57600, 58500, 60000, 61200, 62400, 63648, 63750, 65000, 65280, 66300, 68000, 70720, 72000, 73125, 74880, 76500, 78000, 79560, 80000, 81600, 82875, 83200, 84864, 85000, 88400, 90000, 93600, 95625, 96000, 97500, 97920, 99450, 102000, 104000, 106080, 108800, 110500, 117000, 120000, 122400, 124800, 127296, 127500, 130000, 132600, 136000, 138125, 141440, 144000, 146250, 149760, 153000, 156000, 159120, 160000, 163200, 165750, 169728, 170000, 176800, 180000, 187200, 191250, 195000, 195840, 198900, 204000, 208000, 212160, 221000, 234000, 240000, 244800, 248625, 249600, 254592, 255000, 260000, 265200, 272000, 276250, 282880, 288000, 292500, 306000, 312000, 318240, 326400, 331500, 340000, 353600, 360000, 374400, 382500, 390000, 397800, 408000, 414375, 416000, 424320, 442000, 468000, 480000, 489600, 497250, 509184, 510000, 520000, 530400, 544000, 552500, 585000, 612000, 624000, 636480, 663000, 680000, 707200, 720000, 748800, 765000, 780000, 795600, 816000, 828750, 848640, 884000, 936000, 979200, 994500, 1020000, 1040000, 1060800, 1105000, 1170000, 1224000, 1243125, 1248000, 1272960, 1326000, 1360000, 1414400, 1440000, 1530000, 1560000, 1591200, 1632000, 1657500, 1768000, 1872000, 1989000, 2040000, 2080000, 2121600, 2210000, 2340000, 2448000, 2486250, 2545920, 2652000, 2720000, 3060000, 3120000, 3182400, 3315000, 3536000, 3744000, 3978000, 4080000, 4243200, 4420000, 4680000, 4896000, 4972500, 5304000, 6120000, 6240000, 6364800, 6630000, 7072000, 7956000, 8160000, 8840000, 9360000, 9945000, 10608000, 12240000, 12729600, 13260000, 15912000, 17680000, 18720000, 19890000, 21216000, 24480000, 26520000, 31824000, 35360000, 39780000, 53040000, 63648000, 79560000, 106080000, 159120000, 318240000]

約数ペア:

[(1, 318240000), (2, 159120000), (3, 106080000), (4, 79560000), (5, 63648000), (6, 53040000), (8, 39780000), (9, 35360000), (10, 31824000), (12, 26520000), (13, 24480000), (15, 21216000), (16, 19890000), (17, 18720000), (18, 17680000), (20, 15912000), (24, 13260000), (25, 12729600), (26, 12240000), (30, 10608000), (32, 9945000), (34, 9360000), (36, 8840000), (39, 8160000), (40, 7956000), (45, 7072000), (48, 6630000), (50, 6364800), (51, 6240000), (52, 6120000), (60, 5304000), (64, 4972500), (65, 4896000), (68, 4680000), (72, 4420000), (75, 4243200), (78, 4080000), (80, 3978000), (85, 3744000), (90, 3536000), (96, 3315000), (100, 3182400), (102, 3120000), (104, 3060000), (117, 2720000), (120, 2652000), (125, 2545920), (128, 2486250), (130, 2448000), (136, 2340000), (144, 2210000), (150, 2121600), (153, 2080000), (156, 2040000), (160, 1989000), (170, 1872000), (180, 1768000), (192, 1657500), (195, 1632000), (200, 1591200), (204, 1560000), (208, 1530000), (221, 1440000), (225, 1414400), (234, 1360000), (240, 1326000), (250, 1272960), (255, 1248000), (256, 1243125), (260, 1224000), (272, 1170000), (288, 1105000), (300, 1060800), (306, 1040000), (312, 1020000), (320, 994500), (325, 979200), (340, 936000), (360, 884000), (375, 848640), (384, 828750), (390, 816000), (400, 795600), (408, 780000), (416, 765000), (425, 748800), (442, 720000), (450, 707200), (468, 680000), (480, 663000), (500, 636480), (510, 624000), (520, 612000), (544, 585000), (576, 552500), (585, 544000), (600, 530400), (612, 520000), (624, 510000), (625, 509184), (640, 497250), (650, 489600), (663, 480000), (680, 468000), (720, 442000), (750, 424320), (765, 416000), (768, 414375), (780, 408000), (800, 397800), (816, 390000), (832, 382500), (850, 374400), (884, 360000), (900, 353600), (936, 340000), (960, 331500), (975, 326400), (1000, 318240), (1020, 312000), (1040, 306000), (1088, 292500), (1105, 288000), (1125, 282880), (1152, 276250), (1170, 272000), (1200, 265200), (1224, 260000), (1248, 255000), (1250, 254592), (1275, 249600), (1280, 248625), (1300, 244800), (1326, 240000), (1360, 234000), (1440, 221000), (1500, 212160), (1530, 208000), (1560, 204000), (1600, 198900), (1625, 195840), (1632, 195000), (1664, 191250), (1700, 187200), (1768, 180000), (1800, 176800), (1872, 170000), (1875, 169728), (1920, 165750), (1950, 163200), (1989, 160000), (2000, 159120), (2040, 156000), (2080, 153000), (2125, 149760), (2176, 146250), (2210, 144000), (2250, 141440), (2304, 138125), (2340, 136000), (2400, 132600), (2448, 130000), (2496, 127500), (2500, 127296), (2550, 124800), (2600, 122400), (2652, 120000), (2720, 117000), (2880, 110500), (2925, 108800), (3000, 106080), (3060, 104000), (3120, 102000), (3200, 99450), (3250, 97920), (3264, 97500), (3315, 96000), (3328, 95625), (3400, 93600), (3536, 90000), (3600, 88400), (3744, 85000), (3750, 84864), (3825, 83200), (3840, 82875), (3900, 81600), (3978, 80000), (4000, 79560), (4080, 78000), (4160, 76500), (4250, 74880), (4352, 73125), (4420, 72000), (4500, 70720), (4680, 68000), (4800, 66300), (4875, 65280), (4896, 65000), (4992, 63750), (5000, 63648), (5100, 62400), (5200, 61200), (5304, 60000), (5440, 58500), (5525, 57600), (5625, 56576), (5760, 55250), (5850, 54400), (6000, 53040), (6120, 52000), (6240, 51000), (6375, 49920), (6400, 49725), (6500, 48960), (6528, 48750), (6630, 48000), (6800, 46800), (7072, 45000), (7200, 44200), (7488, 42500), (7500, 42432), (7650, 41600), (7800, 40800), (7956, 40000), (8000, 39780), (8125, 39168), (8160, 39000), (8320, 38250), (8500, 37440), (8840, 36000), (9000, 35360), (9360, 34000), (9600, 33150), (9750, 32640), (9792, 32500), (9945, 32000), (9984, 31875), (10000, 31824), (10200, 31200), (10400, 30600), (10608, 30000), (10625, 29952), (10880, 29250), (11050, 28800), (11250, 28288), (11520, 27625), (11700, 27200), (12000, 26520), (12240, 26000), (12480, 25500), (12750, 24960), (13000, 24480), (13056, 24375), (13260, 24000), (13600, 23400), (14144, 22500), (14400, 22100), (14625, 21760), (14976, 21250), (15000, 21216), (15300, 20800), (15600, 20400), (15912, 20000), (16000, 19890), (16250, 19584), (16320, 19500), (16575, 19200), (16640, 19125), (17000, 18720), (17680, 18000)]