127342800

素因数分解:

$2^4\times 3^3\times 5^2\times {\mathrm{13}}^1\times {\mathrm{907}}^1$

素因数の和:947

約数の個数: 240

約数和(自身を含む): 488649280

約数和(自身を除く): 361306480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 25, 26, 27, 30, 36, 39, 40, 45, 48, 50, 52, 54, 60, 65, 72, 75, 78, 80, 90, 100, 104, 108, 117, 120, 130, 135, 144, 150, 156, 180, 195, 200, 208, 216, 225, 234, 240, 260, 270, 300, 312, 325, 351, 360, 390, 400, 432, 450, 468, 520, 540, 585, 600, 624, 650, 675, 702, 720, 780, 900, 907, 936, 975, 1040, 1080, 1170, 1200, 1300, 1350, 1404, 1560, 1755, 1800, 1814, 1872, 1950, 2160, 2340, 2600, 2700, 2721, 2808, 2925, 3120, 3510, 3600, 3628, 3900, 4535, 4680, 5200, 5400, 5442, 5616, 5850, 7020, 7256, 7800, 8163, 8775, 9070, 9360, 10800, 10884, 11700, 11791, 13605, 14040, 14512, 15600, 16326, 17550, 18140, 21768, 22675, 23400, 23582, 24489, 27210, 28080, 32652, 35100, 35373, 36280, 40815, 43536, 45350, 46800, 47164, 48978, 54420, 58955, 65304, 68025, 70200, 70746, 72560, 81630, 90700, 94328, 97956, 106119, 108840, 117910, 122445, 130608, 136050, 140400, 141492, 163260, 176865, 181400, 188656, 195912, 204075, 212238, 217680, 235820, 244890, 272100, 282984, 294775, 318357, 326520, 353730, 362800, 391824, 408150, 424476, 471640, 489780, 530595, 544200, 565968, 589550, 612225, 636714, 653040, 707460, 816300, 848952, 884325, 943280, 979560, 1061190, 1088400, 1179100, 1224450, 1273428, 1414920, 1591785, 1632600, 1697904, 1768650, 1959120, 2122380, 2358200, 2448900, 2546856, 2652975, 2829840, 3183570, 3265200, 3537300, 4244760, 4716400, 4897800, 5093712, 5305950, 6367140, 7074600, 7958925, 8489520, 9795600, 10611900, 12734280, 14149200, 15917850, 21223800, 25468560, 31835700, 42447600, 63671400, 127342800]

約数ペア:

[(1, 127342800), (2, 63671400), (3, 42447600), (4, 31835700), (5, 25468560), (6, 21223800), (8, 15917850), (9, 14149200), (10, 12734280), (12, 10611900), (13, 9795600), (15, 8489520), (16, 7958925), (18, 7074600), (20, 6367140), (24, 5305950), (25, 5093712), (26, 4897800), (27, 4716400), (30, 4244760), (36, 3537300), (39, 3265200), (40, 3183570), (45, 2829840), (48, 2652975), (50, 2546856), (52, 2448900), (54, 2358200), (60, 2122380), (65, 1959120), (72, 1768650), (75, 1697904), (78, 1632600), (80, 1591785), (90, 1414920), (100, 1273428), (104, 1224450), (108, 1179100), (117, 1088400), (120, 1061190), (130, 979560), (135, 943280), (144, 884325), (150, 848952), (156, 816300), (180, 707460), (195, 653040), (200, 636714), (208, 612225), (216, 589550), (225, 565968), (234, 544200), (240, 530595), (260, 489780), (270, 471640), (300, 424476), (312, 408150), (325, 391824), (351, 362800), (360, 353730), (390, 326520), (400, 318357), (432, 294775), (450, 282984), (468, 272100), (520, 244890), (540, 235820), (585, 217680), (600, 212238), (624, 204075), (650, 195912), (675, 188656), (702, 181400), (720, 176865), (780, 163260), (900, 141492), (907, 140400), (936, 136050), (975, 130608), (1040, 122445), (1080, 117910), (1170, 108840), (1200, 106119), (1300, 97956), (1350, 94328), (1404, 90700), (1560, 81630), (1755, 72560), (1800, 70746), (1814, 70200), (1872, 68025), (1950, 65304), (2160, 58955), (2340, 54420), (2600, 48978), (2700, 47164), (2721, 46800), (2808, 45350), (2925, 43536), (3120, 40815), (3510, 36280), (3600, 35373), (3628, 35100), (3900, 32652), (4535, 28080), (4680, 27210), (5200, 24489), (5400, 23582), (5442, 23400), (5616, 22675), (5850, 21768), (7020, 18140), (7256, 17550), (7800, 16326), (8163, 15600), (8775, 14512), (9070, 14040), (9360, 13605), (10800, 11791), (10884, 11700)]