628243200

素因数分解:

$2^8\times 3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{839}}^1$

素因数の和:884

約数の個数: 324

約数和(自身を含む): 2421772080

約数和(自身を除く): 1793528880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 25, 26, 30, 32, 36, 39, 40, 45, 48, 50, 52, 60, 64, 65, 72, 75, 78, 80, 90, 96, 100, 104, 117, 120, 128, 130, 144, 150, 156, 160, 180, 192, 195, 200, 208, 225, 234, 240, 256, 260, 288, 300, 312, 320, 325, 360, 384, 390, 400, 416, 450, 468, 480, 520, 576, 585, 600, 624, 640, 650, 720, 768, 780, 800, 832, 839, 900, 936, 960, 975, 1040, 1152, 1170, 1200, 1248, 1280, 1300, 1440, 1560, 1600, 1664, 1678, 1800, 1872, 1920, 1950, 2080, 2304, 2340, 2400, 2496, 2517, 2600, 2880, 2925, 3120, 3200, 3328, 3356, 3600, 3744, 3840, 3900, 4160, 4195, 4680, 4800, 4992, 5034, 5200, 5760, 5850, 6240, 6400, 6712, 7200, 7488, 7551, 7800, 8320, 8390, 9360, 9600, 9984, 10068, 10400, 10907, 11520, 11700, 12480, 12585, 13424, 14400, 14976, 15102, 15600, 16640, 16780, 18720, 19200, 20136, 20800, 20975, 21814, 23400, 24960, 25170, 26848, 28800, 29952, 30204, 31200, 32721, 33560, 37440, 37755, 40272, 41600, 41950, 43628, 46800, 49920, 50340, 53696, 54535, 57600, 60408, 62400, 62925, 65442, 67120, 74880, 75510, 80544, 83200, 83900, 87256, 93600, 98163, 100680, 107392, 109070, 120816, 124800, 125850, 130884, 134240, 149760, 151020, 161088, 163605, 167800, 174512, 187200, 188775, 196326, 201360, 214784, 218140, 241632, 249600, 251700, 261768, 268480, 272675, 302040, 322176, 327210, 335600, 349024, 374400, 377550, 392652, 402720, 436280, 483264, 490815, 503400, 523536, 536960, 545350, 604080, 644352, 654420, 671200, 698048, 748800, 755100, 785304, 805440, 818025, 872560, 966528, 981630, 1006800, 1047072, 1073920, 1090700, 1208160, 1308840, 1342400, 1396096, 1510200, 1570608, 1610880, 1636050, 1745120, 1933056, 1963260, 2013600, 2094144, 2181400, 2416320, 2454075, 2617680, 2684800, 2792192, 3020400, 3141216, 3221760, 3272100, 3490240, 3926520, 4027200, 4188288, 4362800, 4832640, 4908150, 5235360, 5369600, 6040800, 6282432, 6544200, 6980480, 7853040, 8054400, 8376576, 8725600, 9665280, 9816300, 10470720, 12081600, 12564864, 13088400, 13960960, 15706080, 16108800, 17451200, 19632600, 20941440, 24163200, 25129728, 26176800, 31412160, 34902400, 39265200, 41882880, 48326400, 52353600, 62824320, 69804800, 78530400, 104707200, 125648640, 157060800, 209414400, 314121600, 628243200]

約数ペア:

[(1, 628243200), (2, 314121600), (3, 209414400), (4, 157060800), (5, 125648640), (6, 104707200), (8, 78530400), (9, 69804800), (10, 62824320), (12, 52353600), (13, 48326400), (15, 41882880), (16, 39265200), (18, 34902400), (20, 31412160), (24, 26176800), (25, 25129728), (26, 24163200), (30, 20941440), (32, 19632600), (36, 17451200), (39, 16108800), (40, 15706080), (45, 13960960), (48, 13088400), (50, 12564864), (52, 12081600), (60, 10470720), (64, 9816300), (65, 9665280), (72, 8725600), (75, 8376576), (78, 8054400), (80, 7853040), (90, 6980480), (96, 6544200), (100, 6282432), (104, 6040800), (117, 5369600), (120, 5235360), (128, 4908150), (130, 4832640), (144, 4362800), (150, 4188288), (156, 4027200), (160, 3926520), (180, 3490240), (192, 3272100), (195, 3221760), (200, 3141216), (208, 3020400), (225, 2792192), (234, 2684800), (240, 2617680), (256, 2454075), (260, 2416320), (288, 2181400), (300, 2094144), (312, 2013600), (320, 1963260), (325, 1933056), (360, 1745120), (384, 1636050), (390, 1610880), (400, 1570608), (416, 1510200), (450, 1396096), (468, 1342400), (480, 1308840), (520, 1208160), (576, 1090700), (585, 1073920), (600, 1047072), (624, 1006800), (640, 981630), (650, 966528), (720, 872560), (768, 818025), (780, 805440), (800, 785304), (832, 755100), (839, 748800), (900, 698048), (936, 671200), (960, 654420), (975, 644352), (1040, 604080), (1152, 545350), (1170, 536960), (1200, 523536), (1248, 503400), (1280, 490815), (1300, 483264), (1440, 436280), (1560, 402720), (1600, 392652), (1664, 377550), (1678, 374400), (1800, 349024), (1872, 335600), (1920, 327210), (1950, 322176), (2080, 302040), (2304, 272675), (2340, 268480), (2400, 261768), (2496, 251700), (2517, 249600), (2600, 241632), (2880, 218140), (2925, 214784), (3120, 201360), (3200, 196326), (3328, 188775), (3356, 187200), (3600, 174512), (3744, 167800), (3840, 163605), (3900, 161088), (4160, 151020), (4195, 149760), (4680, 134240), (4800, 130884), (4992, 125850), (5034, 124800), (5200, 120816), (5760, 109070), (5850, 107392), (6240, 100680), (6400, 98163), (6712, 93600), (7200, 87256), (7488, 83900), (7551, 83200), (7800, 80544), (8320, 75510), (8390, 74880), (9360, 67120), (9600, 65442), (9984, 62925), (10068, 62400), (10400, 60408), (10907, 57600), (11520, 54535), (11700, 53696), (12480, 50340), (12585, 49920), (13424, 46800), (14400, 43628), (14976, 41950), (15102, 41600), (15600, 40272), (16640, 37755), (16780, 37440), (18720, 33560), (19200, 32721), (20136, 31200), (20800, 30204), (20975, 29952), (21814, 28800), (23400, 26848), (24960, 25170)]