731090880

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{283}}^1$

素因数の和:345

約数の個数: 448

約数和(自身を含む): 2908523520

約数和(自身を除く): 2177432640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 23, 24, 26, 27, 30, 32, 36, 39, 40, 45, 46, 48, 52, 54, 60, 64, 65, 69, 72, 78, 80, 90, 92, 96, 104, 108, 115, 117, 120, 130, 135, 138, 144, 156, 160, 180, 184, 192, 195, 207, 208, 216, 230, 234, 240, 260, 270, 276, 283, 288, 299, 312, 320, 345, 351, 360, 368, 390, 414, 416, 432, 460, 468, 480, 520, 540, 552, 566, 576, 585, 598, 621, 624, 690, 702, 720, 736, 780, 828, 832, 849, 864, 897, 920, 936, 960, 1035, 1040, 1080, 1104, 1132, 1170, 1196, 1242, 1248, 1380, 1404, 1415, 1440, 1472, 1495, 1560, 1656, 1698, 1728, 1755, 1794, 1840, 1872, 2070, 2080, 2160, 2208, 2264, 2340, 2392, 2484, 2496, 2547, 2691, 2760, 2808, 2830, 2880, 2990, 3105, 3120, 3312, 3396, 3510, 3588, 3679, 3680, 3744, 4140, 4160, 4245, 4320, 4416, 4485, 4528, 4680, 4784, 4968, 5094, 5382, 5520, 5616, 5660, 5980, 6210, 6240, 6509, 6624, 6792, 7020, 7176, 7358, 7360, 7488, 7641, 8073, 8280, 8490, 8640, 8970, 9056, 9360, 9568, 9936, 10188, 10764, 11037, 11040, 11232, 11320, 11960, 12420, 12480, 12735, 13018, 13248, 13455, 13584, 14040, 14352, 14716, 15282, 16146, 16560, 16980, 17940, 18112, 18395, 18720, 19136, 19527, 19872, 20376, 21528, 22074, 22080, 22464, 22640, 23920, 24840, 25470, 26036, 26910, 27168, 28080, 28704, 29432, 30564, 32292, 32545, 33111, 33120, 33960, 35880, 36790, 37440, 38205, 39054, 39744, 40365, 40752, 43056, 44148, 45280, 47840, 49680, 50940, 52072, 53820, 54336, 55185, 56160, 57408, 58581, 58864, 61128, 64584, 65090, 66222, 66240, 67920, 71760, 73580, 76410, 78108, 80730, 81504, 84617, 86112, 88296, 90560, 95680, 97635, 99333, 99360, 101880, 104144, 107640, 110370, 112320, 117162, 117728, 122256, 129168, 130180, 132444, 135840, 143520, 147160, 152820, 156216, 161460, 163008, 165555, 169234, 172224, 175743, 176592, 195270, 198666, 198720, 203760, 208288, 215280, 220740, 234324, 235456, 244512, 253851, 258336, 260360, 264888, 271680, 287040, 292905, 294320, 305640, 312432, 322920, 331110, 338468, 351486, 353184, 390540, 397332, 407520, 416576, 423085, 430560, 441480, 468648, 489024, 496665, 507702, 516672, 520720, 529776, 585810, 588640, 611280, 624864, 645840, 662220, 676936, 702972, 706368, 761553, 781080, 794664, 815040, 846170, 861120, 878715, 882960, 937296, 993330, 1015404, 1041440, 1059552, 1171620, 1177280, 1222560, 1249728, 1269255, 1291680, 1324440, 1353872, 1405944, 1523106, 1562160, 1589328, 1692340, 1757430, 1765920, 1874592, 1986660, 2030808, 2082880, 2119104, 2284659, 2343240, 2445120, 2538510, 2583360, 2648880, 2707744, 2811888, 3046212, 3124320, 3178656, 3384680, 3514860, 3531840, 3749184, 3807765, 3973320, 4061616, 4569318, 4686480, 5077020, 5297760, 5415488, 5623776, 6092424, 6248640, 6357312, 6769360, 7029720, 7615530, 7946640, 8123232, 9138636, 9372960, 10154040, 10595520, 11247552, 11423295, 12184848, 13538720, 14059440, 15231060, 15893280, 16246464, 18277272, 18745920, 20308080, 22846590, 24369696, 27077440, 28118880, 30462120, 31786560, 36554544, 40616160, 45693180, 48739392, 56237760, 60924240, 73109088, 81232320, 91386360, 121848480, 146218176, 182772720, 243696960, 365545440, 731090880]

約数ペア:

[(1, 731090880), (2, 365545440), (3, 243696960), (4, 182772720), (5, 146218176), (6, 121848480), (8, 91386360), (9, 81232320), (10, 73109088), (12, 60924240), (13, 56237760), (15, 48739392), (16, 45693180), (18, 40616160), (20, 36554544), (23, 31786560), (24, 30462120), (26, 28118880), (27, 27077440), (30, 24369696), (32, 22846590), (36, 20308080), (39, 18745920), (40, 18277272), (45, 16246464), (46, 15893280), (48, 15231060), (52, 14059440), (54, 13538720), (60, 12184848), (64, 11423295), (65, 11247552), (69, 10595520), (72, 10154040), (78, 9372960), (80, 9138636), (90, 8123232), (92, 7946640), (96, 7615530), (104, 7029720), (108, 6769360), (115, 6357312), (117, 6248640), (120, 6092424), (130, 5623776), (135, 5415488), (138, 5297760), (144, 5077020), (156, 4686480), (160, 4569318), (180, 4061616), (184, 3973320), (192, 3807765), (195, 3749184), (207, 3531840), (208, 3514860), (216, 3384680), (230, 3178656), (234, 3124320), (240, 3046212), (260, 2811888), (270, 2707744), (276, 2648880), (283, 2583360), (288, 2538510), (299, 2445120), (312, 2343240), (320, 2284659), (345, 2119104), (351, 2082880), (360, 2030808), (368, 1986660), (390, 1874592), (414, 1765920), (416, 1757430), (432, 1692340), (460, 1589328), (468, 1562160), (480, 1523106), (520, 1405944), (540, 1353872), (552, 1324440), (566, 1291680), (576, 1269255), (585, 1249728), (598, 1222560), (621, 1177280), (624, 1171620), (690, 1059552), (702, 1041440), (720, 1015404), (736, 993330), (780, 937296), (828, 882960), (832, 878715), (849, 861120), (864, 846170), (897, 815040), (920, 794664), (936, 781080), (960, 761553), (1035, 706368), (1040, 702972), (1080, 676936), (1104, 662220), (1132, 645840), (1170, 624864), (1196, 611280), (1242, 588640), (1248, 585810), (1380, 529776), (1404, 520720), (1415, 516672), (1440, 507702), (1472, 496665), (1495, 489024), (1560, 468648), (1656, 441480), (1698, 430560), (1728, 423085), (1755, 416576), (1794, 407520), (1840, 397332), (1872, 390540), (2070, 353184), (2080, 351486), (2160, 338468), (2208, 331110), (2264, 322920), (2340, 312432), (2392, 305640), (2484, 294320), (2496, 292905), (2547, 287040), (2691, 271680), (2760, 264888), (2808, 260360), (2830, 258336), (2880, 253851), (2990, 244512), (3105, 235456), (3120, 234324), (3312, 220740), (3396, 215280), (3510, 208288), (3588, 203760), (3679, 198720), (3680, 198666), (3744, 195270), (4140, 176592), (4160, 175743), (4245, 172224), (4320, 169234), (4416, 165555), (4485, 163008), (4528, 161460), (4680, 156216), (4784, 152820), (4968, 147160), (5094, 143520), (5382, 135840), (5520, 132444), (5616, 130180), (5660, 129168), (5980, 122256), (6210, 117728), (6240, 117162), (6509, 112320), (6624, 110370), (6792, 107640), (7020, 104144), (7176, 101880), (7358, 99360), (7360, 99333), (7488, 97635), (7641, 95680), (8073, 90560), (8280, 88296), (8490, 86112), (8640, 84617), (8970, 81504), (9056, 80730), (9360, 78108), (9568, 76410), (9936, 73580), (10188, 71760), (10764, 67920), (11037, 66240), (11040, 66222), (11232, 65090), (11320, 64584), (11960, 61128), (12420, 58864), (12480, 58581), (12735, 57408), (13018, 56160), (13248, 55185), (13455, 54336), (13584, 53820), (14040, 52072), (14352, 50940), (14716, 49680), (15282, 47840), (16146, 45280), (16560, 44148), (16980, 43056), (17940, 40752), (18112, 40365), (18395, 39744), (18720, 39054), (19136, 38205), (19527, 37440), (19872, 36790), (20376, 35880), (21528, 33960), (22074, 33120), (22080, 33111), (22464, 32545), (22640, 32292), (23920, 30564), (24840, 29432), (25470, 28704), (26036, 28080), (26910, 27168)]