131212800

素因数分解:

$2^9\times 3^2\times 5^2\times {\mathrm{17}}^1\times {\mathrm{67}}^1$

素因数の和:118

約数の個数: 360

約数和(自身を含む): 504617256

約数和(自身を除く): 373404456

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 25, 30, 32, 34, 36, 40, 45, 48, 50, 51, 60, 64, 67, 68, 72, 75, 80, 85, 90, 96, 100, 102, 120, 128, 134, 136, 144, 150, 153, 160, 170, 180, 192, 200, 201, 204, 225, 240, 255, 256, 268, 272, 288, 300, 306, 320, 335, 340, 360, 384, 400, 402, 408, 425, 450, 480, 510, 512, 536, 544, 576, 600, 603, 612, 640, 670, 680, 720, 765, 768, 800, 804, 816, 850, 900, 960, 1005, 1020, 1072, 1088, 1139, 1152, 1200, 1206, 1224, 1275, 1280, 1340, 1360, 1440, 1530, 1536, 1600, 1608, 1632, 1675, 1700, 1800, 1920, 2010, 2040, 2144, 2176, 2278, 2304, 2400, 2412, 2448, 2550, 2560, 2680, 2720, 2880, 3015, 3060, 3200, 3216, 3264, 3350, 3400, 3417, 3600, 3825, 3840, 4020, 4080, 4288, 4352, 4556, 4608, 4800, 4824, 4896, 5025, 5100, 5360, 5440, 5695, 5760, 6030, 6120, 6400, 6432, 6528, 6700, 6800, 6834, 7200, 7650, 7680, 8040, 8160, 8576, 8704, 9112, 9600, 9648, 9792, 10050, 10200, 10251, 10720, 10880, 11390, 11520, 12060, 12240, 12800, 12864, 13056, 13400, 13600, 13668, 14400, 15075, 15300, 16080, 16320, 17085, 17152, 18224, 19200, 19296, 19584, 20100, 20400, 20502, 21440, 21760, 22780, 23040, 24120, 24480, 25728, 26112, 26800, 27200, 27336, 28475, 28800, 30150, 30600, 32160, 32640, 34170, 34304, 36448, 38400, 38592, 39168, 40200, 40800, 41004, 42880, 43520, 45560, 48240, 48960, 51255, 51456, 53600, 54400, 54672, 56950, 57600, 60300, 61200, 64320, 65280, 68340, 72896, 77184, 78336, 80400, 81600, 82008, 85425, 85760, 91120, 96480, 97920, 102510, 102912, 107200, 108800, 109344, 113900, 115200, 120600, 122400, 128640, 130560, 136680, 145792, 154368, 160800, 163200, 164016, 170850, 171520, 182240, 192960, 195840, 205020, 214400, 217600, 218688, 227800, 241200, 244800, 256275, 257280, 273360, 291584, 308736, 321600, 326400, 328032, 341700, 364480, 385920, 391680, 410040, 428800, 437376, 455600, 482400, 489600, 512550, 514560, 546720, 583168, 643200, 652800, 656064, 683400, 728960, 771840, 820080, 857600, 874752, 911200, 964800, 979200, 1025100, 1093440, 1286400, 1312128, 1366800, 1457920, 1543680, 1640160, 1749504, 1822400, 1929600, 1958400, 2050200, 2186880, 2572800, 2624256, 2733600, 2915840, 3280320, 3644800, 3859200, 4100400, 4373760, 5248512, 5467200, 6560640, 7289600, 7718400, 8200800, 8747520, 10934400, 13121280, 14579200, 16401600, 21868800, 26242560, 32803200, 43737600, 65606400, 131212800]

約数ペア:

[(1, 131212800), (2, 65606400), (3, 43737600), (4, 32803200), (5, 26242560), (6, 21868800), (8, 16401600), (9, 14579200), (10, 13121280), (12, 10934400), (15, 8747520), (16, 8200800), (17, 7718400), (18, 7289600), (20, 6560640), (24, 5467200), (25, 5248512), (30, 4373760), (32, 4100400), (34, 3859200), (36, 3644800), (40, 3280320), (45, 2915840), (48, 2733600), (50, 2624256), (51, 2572800), (60, 2186880), (64, 2050200), (67, 1958400), (68, 1929600), (72, 1822400), (75, 1749504), (80, 1640160), (85, 1543680), (90, 1457920), (96, 1366800), (100, 1312128), (102, 1286400), (120, 1093440), (128, 1025100), (134, 979200), (136, 964800), (144, 911200), (150, 874752), (153, 857600), (160, 820080), (170, 771840), (180, 728960), (192, 683400), (200, 656064), (201, 652800), (204, 643200), (225, 583168), (240, 546720), (255, 514560), (256, 512550), (268, 489600), (272, 482400), (288, 455600), (300, 437376), (306, 428800), (320, 410040), (335, 391680), (340, 385920), (360, 364480), (384, 341700), (400, 328032), (402, 326400), (408, 321600), (425, 308736), (450, 291584), (480, 273360), (510, 257280), (512, 256275), (536, 244800), (544, 241200), (576, 227800), (600, 218688), (603, 217600), (612, 214400), (640, 205020), (670, 195840), (680, 192960), (720, 182240), (765, 171520), (768, 170850), (800, 164016), (804, 163200), (816, 160800), (850, 154368), (900, 145792), (960, 136680), (1005, 130560), (1020, 128640), (1072, 122400), (1088, 120600), (1139, 115200), (1152, 113900), (1200, 109344), (1206, 108800), (1224, 107200), (1275, 102912), (1280, 102510), (1340, 97920), (1360, 96480), (1440, 91120), (1530, 85760), (1536, 85425), (1600, 82008), (1608, 81600), (1632, 80400), (1675, 78336), (1700, 77184), (1800, 72896), (1920, 68340), (2010, 65280), (2040, 64320), (2144, 61200), (2176, 60300), (2278, 57600), (2304, 56950), (2400, 54672), (2412, 54400), (2448, 53600), (2550, 51456), (2560, 51255), (2680, 48960), (2720, 48240), (2880, 45560), (3015, 43520), (3060, 42880), (3200, 41004), (3216, 40800), (3264, 40200), (3350, 39168), (3400, 38592), (3417, 38400), (3600, 36448), (3825, 34304), (3840, 34170), (4020, 32640), (4080, 32160), (4288, 30600), (4352, 30150), (4556, 28800), (4608, 28475), (4800, 27336), (4824, 27200), (4896, 26800), (5025, 26112), (5100, 25728), (5360, 24480), (5440, 24120), (5695, 23040), (5760, 22780), (6030, 21760), (6120, 21440), (6400, 20502), (6432, 20400), (6528, 20100), (6700, 19584), (6800, 19296), (6834, 19200), (7200, 18224), (7650, 17152), (7680, 17085), (8040, 16320), (8160, 16080), (8576, 15300), (8704, 15075), (9112, 14400), (9600, 13668), (9648, 13600), (9792, 13400), (10050, 13056), (10200, 12864), (10251, 12800), (10720, 12240), (10880, 12060), (11390, 11520)]