612696960

素因数分解:

$2^7\times 3^4\times 5^1\times {\mathrm{53}}^1\times {\mathrm{223}}^1$

素因数の和:307

約数の個数: 320

約数和(自身を含む): 2239332480

約数和(自身を除く): 1626635520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 53, 54, 60, 64, 72, 80, 81, 90, 96, 106, 108, 120, 128, 135, 144, 159, 160, 162, 180, 192, 212, 216, 223, 240, 265, 270, 288, 318, 320, 324, 360, 384, 405, 424, 432, 446, 477, 480, 530, 540, 576, 636, 640, 648, 669, 720, 795, 810, 848, 864, 892, 954, 960, 1060, 1080, 1115, 1152, 1272, 1296, 1338, 1431, 1440, 1590, 1620, 1696, 1728, 1784, 1908, 1920, 2007, 2120, 2160, 2230, 2385, 2544, 2592, 2676, 2862, 2880, 3180, 3240, 3345, 3392, 3456, 3568, 3816, 4014, 4240, 4293, 4320, 4460, 4770, 5088, 5184, 5352, 5724, 5760, 6021, 6360, 6480, 6690, 6784, 7136, 7155, 7632, 8028, 8480, 8586, 8640, 8920, 9540, 10035, 10176, 10368, 10704, 11448, 11819, 12042, 12720, 12960, 13380, 14272, 14310, 15264, 16056, 16960, 17172, 17280, 17840, 18063, 19080, 20070, 20352, 21408, 21465, 22896, 23638, 24084, 25440, 25920, 26760, 28544, 28620, 30105, 30528, 32112, 33920, 34344, 35457, 35680, 36126, 38160, 40140, 42816, 42930, 45792, 47276, 48168, 50880, 51840, 53520, 57240, 59095, 60210, 61056, 64224, 68688, 70914, 71360, 72252, 76320, 80280, 85632, 85860, 90315, 91584, 94552, 96336, 101760, 106371, 107040, 114480, 118190, 120420, 128448, 137376, 141828, 142720, 144504, 152640, 160560, 171720, 177285, 180630, 183168, 189104, 192672, 212742, 214080, 228960, 236380, 240840, 256896, 274752, 283656, 289008, 305280, 319113, 321120, 343440, 354570, 361260, 378208, 385344, 425484, 428160, 457920, 472760, 481680, 531855, 549504, 567312, 578016, 638226, 642240, 686880, 709140, 722520, 756416, 770688, 850968, 915840, 945520, 957339, 963360, 1063710, 1134624, 1156032, 1276452, 1284480, 1373760, 1418280, 1445040, 1512832, 1595565, 1701936, 1891040, 1914678, 1926720, 2127420, 2269248, 2312064, 2552904, 2747520, 2836560, 2890080, 3191130, 3403872, 3782080, 3829356, 3853440, 4254840, 4538496, 4786695, 5105808, 5673120, 5780160, 6382260, 6807744, 7564160, 7658712, 8509680, 9573390, 10211616, 11346240, 11560320, 12764520, 13615488, 15317424, 17019360, 19146780, 20423232, 22692480, 25529040, 30634848, 34038720, 38293560, 40846464, 51058080, 61269696, 68077440, 76587120, 102116160, 122539392, 153174240, 204232320, 306348480, 612696960]

約数ペア:

[(1, 612696960), (2, 306348480), (3, 204232320), (4, 153174240), (5, 122539392), (6, 102116160), (8, 76587120), (9, 68077440), (10, 61269696), (12, 51058080), (15, 40846464), (16, 38293560), (18, 34038720), (20, 30634848), (24, 25529040), (27, 22692480), (30, 20423232), (32, 19146780), (36, 17019360), (40, 15317424), (45, 13615488), (48, 12764520), (53, 11560320), (54, 11346240), (60, 10211616), (64, 9573390), (72, 8509680), (80, 7658712), (81, 7564160), (90, 6807744), (96, 6382260), (106, 5780160), (108, 5673120), (120, 5105808), (128, 4786695), (135, 4538496), (144, 4254840), (159, 3853440), (160, 3829356), (162, 3782080), (180, 3403872), (192, 3191130), (212, 2890080), (216, 2836560), (223, 2747520), (240, 2552904), (265, 2312064), (270, 2269248), (288, 2127420), (318, 1926720), (320, 1914678), (324, 1891040), (360, 1701936), (384, 1595565), (405, 1512832), (424, 1445040), (432, 1418280), (446, 1373760), (477, 1284480), (480, 1276452), (530, 1156032), (540, 1134624), (576, 1063710), (636, 963360), (640, 957339), (648, 945520), (669, 915840), (720, 850968), (795, 770688), (810, 756416), (848, 722520), (864, 709140), (892, 686880), (954, 642240), (960, 638226), (1060, 578016), (1080, 567312), (1115, 549504), (1152, 531855), (1272, 481680), (1296, 472760), (1338, 457920), (1431, 428160), (1440, 425484), (1590, 385344), (1620, 378208), (1696, 361260), (1728, 354570), (1784, 343440), (1908, 321120), (1920, 319113), (2007, 305280), (2120, 289008), (2160, 283656), (2230, 274752), (2385, 256896), (2544, 240840), (2592, 236380), (2676, 228960), (2862, 214080), (2880, 212742), (3180, 192672), (3240, 189104), (3345, 183168), (3392, 180630), (3456, 177285), (3568, 171720), (3816, 160560), (4014, 152640), (4240, 144504), (4293, 142720), (4320, 141828), (4460, 137376), (4770, 128448), (5088, 120420), (5184, 118190), (5352, 114480), (5724, 107040), (5760, 106371), (6021, 101760), (6360, 96336), (6480, 94552), (6690, 91584), (6784, 90315), (7136, 85860), (7155, 85632), (7632, 80280), (8028, 76320), (8480, 72252), (8586, 71360), (8640, 70914), (8920, 68688), (9540, 64224), (10035, 61056), (10176, 60210), (10368, 59095), (10704, 57240), (11448, 53520), (11819, 51840), (12042, 50880), (12720, 48168), (12960, 47276), (13380, 45792), (14272, 42930), (14310, 42816), (15264, 40140), (16056, 38160), (16960, 36126), (17172, 35680), (17280, 35457), (17840, 34344), (18063, 33920), (19080, 32112), (20070, 30528), (20352, 30105), (21408, 28620), (21465, 28544), (22896, 26760), (23638, 25920), (24084, 25440)]