1782490080

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{109}}^1\times {\mathrm{157}}^1$

素因数の和:322

約数の個数: 384

約数和(自身を含む): 6727311360

約数和(自身を除く): 4944821280

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 31, 32, 35, 40, 42, 48, 56, 60, 62, 70, 80, 84, 93, 96, 105, 109, 112, 120, 124, 140, 155, 157, 160, 168, 186, 210, 217, 218, 224, 240, 248, 280, 310, 314, 327, 336, 372, 420, 434, 436, 465, 471, 480, 496, 545, 560, 620, 628, 651, 654, 672, 744, 763, 785, 840, 868, 872, 930, 942, 992, 1085, 1090, 1099, 1120, 1240, 1256, 1302, 1308, 1488, 1526, 1570, 1635, 1680, 1736, 1744, 1860, 1884, 2170, 2180, 2198, 2289, 2355, 2480, 2512, 2604, 2616, 2976, 3052, 3140, 3255, 3270, 3297, 3360, 3379, 3472, 3488, 3720, 3768, 3815, 4340, 4360, 4396, 4578, 4710, 4867, 4960, 5024, 5208, 5232, 5495, 6104, 6280, 6510, 6540, 6594, 6758, 6944, 7440, 7536, 7630, 8680, 8720, 8792, 9156, 9420, 9734, 10137, 10416, 10464, 10990, 11445, 12208, 12560, 13020, 13080, 13188, 13516, 14601, 14880, 15072, 15260, 16485, 16895, 17113, 17360, 17440, 17584, 18312, 18840, 19468, 20274, 20832, 21980, 22890, 23653, 24335, 24416, 25120, 26040, 26160, 26376, 27032, 29202, 30520, 32970, 33790, 34069, 34226, 34720, 35168, 36624, 37680, 38936, 40548, 43960, 45780, 47306, 48670, 50685, 51339, 52080, 52320, 52752, 54064, 58404, 61040, 65940, 67580, 68138, 68452, 70959, 73005, 73248, 75360, 77872, 81096, 85565, 87920, 91560, 94612, 97340, 101370, 102207, 102678, 104160, 105504, 108128, 116808, 118265, 119791, 122080, 131880, 135160, 136276, 136904, 141918, 146010, 155744, 162192, 170345, 171130, 175840, 183120, 189224, 194680, 202740, 204414, 205356, 233616, 236530, 239582, 256695, 263760, 270320, 272552, 273808, 283836, 292020, 324384, 340690, 342260, 354795, 359373, 366240, 378448, 389360, 405480, 408828, 410712, 467232, 473060, 479164, 511035, 513390, 527520, 530503, 540640, 545104, 547616, 567672, 584040, 598955, 681380, 684520, 709590, 718746, 756896, 778720, 810960, 817656, 821424, 946120, 958328, 1022070, 1026780, 1061006, 1090208, 1135344, 1168080, 1197910, 1362760, 1369040, 1419180, 1437492, 1591509, 1621920, 1635312, 1642848, 1796865, 1892240, 1916656, 2044140, 2053560, 2122012, 2270688, 2336160, 2395820, 2652515, 2725520, 2738080, 2838360, 2874984, 3183018, 3270624, 3593730, 3713521, 3784480, 3833312, 4088280, 4107120, 4244024, 4791640, 5305030, 5451040, 5676720, 5749968, 6366036, 7187460, 7427042, 7957545, 8176560, 8214240, 8488048, 9583280, 10610060, 11140563, 11353440, 11499936, 12732072, 14374920, 14854084, 15915090, 16353120, 16976096, 18567605, 19166560, 21220120, 22281126, 25464144, 28749840, 29708168, 31830180, 37135210, 42440240, 44562252, 50928288, 55702815, 57499680, 59416336, 63660360, 74270420, 84880480, 89124504, 111405630, 118832672, 127320720, 148540840, 178249008, 222811260, 254641440, 297081680, 356498016, 445622520, 594163360, 891245040, 1782490080]

約数ペア:

[(1, 1782490080), (2, 891245040), (3, 594163360), (4, 445622520), (5, 356498016), (6, 297081680), (7, 254641440), (8, 222811260), (10, 178249008), (12, 148540840), (14, 127320720), (15, 118832672), (16, 111405630), (20, 89124504), (21, 84880480), (24, 74270420), (28, 63660360), (30, 59416336), (31, 57499680), (32, 55702815), (35, 50928288), (40, 44562252), (42, 42440240), (48, 37135210), (56, 31830180), (60, 29708168), (62, 28749840), (70, 25464144), (80, 22281126), (84, 21220120), (93, 19166560), (96, 18567605), (105, 16976096), (109, 16353120), (112, 15915090), (120, 14854084), (124, 14374920), (140, 12732072), (155, 11499936), (157, 11353440), (160, 11140563), (168, 10610060), (186, 9583280), (210, 8488048), (217, 8214240), (218, 8176560), (224, 7957545), (240, 7427042), (248, 7187460), (280, 6366036), (310, 5749968), (314, 5676720), (327, 5451040), (336, 5305030), (372, 4791640), (420, 4244024), (434, 4107120), (436, 4088280), (465, 3833312), (471, 3784480), (480, 3713521), (496, 3593730), (545, 3270624), (560, 3183018), (620, 2874984), (628, 2838360), (651, 2738080), (654, 2725520), (672, 2652515), (744, 2395820), (763, 2336160), (785, 2270688), (840, 2122012), (868, 2053560), (872, 2044140), (930, 1916656), (942, 1892240), (992, 1796865), (1085, 1642848), (1090, 1635312), (1099, 1621920), (1120, 1591509), (1240, 1437492), (1256, 1419180), (1302, 1369040), (1308, 1362760), (1488, 1197910), (1526, 1168080), (1570, 1135344), (1635, 1090208), (1680, 1061006), (1736, 1026780), (1744, 1022070), (1860, 958328), (1884, 946120), (2170, 821424), (2180, 817656), (2198, 810960), (2289, 778720), (2355, 756896), (2480, 718746), (2512, 709590), (2604, 684520), (2616, 681380), (2976, 598955), (3052, 584040), (3140, 567672), (3255, 547616), (3270, 545104), (3297, 540640), (3360, 530503), (3379, 527520), (3472, 513390), (3488, 511035), (3720, 479164), (3768, 473060), (3815, 467232), (4340, 410712), (4360, 408828), (4396, 405480), (4578, 389360), (4710, 378448), (4867, 366240), (4960, 359373), (5024, 354795), (5208, 342260), (5232, 340690), (5495, 324384), (6104, 292020), (6280, 283836), (6510, 273808), (6540, 272552), (6594, 270320), (6758, 263760), (6944, 256695), (7440, 239582), (7536, 236530), (7630, 233616), (8680, 205356), (8720, 204414), (8792, 202740), (9156, 194680), (9420, 189224), (9734, 183120), (10137, 175840), (10416, 171130), (10464, 170345), (10990, 162192), (11445, 155744), (12208, 146010), (12560, 141918), (13020, 136904), (13080, 136276), (13188, 135160), (13516, 131880), (14601, 122080), (14880, 119791), (15072, 118265), (15260, 116808), (16485, 108128), (16895, 105504), (17113, 104160), (17360, 102678), (17440, 102207), (17584, 101370), (18312, 97340), (18840, 94612), (19468, 91560), (20274, 87920), (20832, 85565), (21980, 81096), (22890, 77872), (23653, 75360), (24335, 73248), (24416, 73005), (25120, 70959), (26040, 68452), (26160, 68138), (26376, 67580), (27032, 65940), (29202, 61040), (30520, 58404), (32970, 54064), (33790, 52752), (34069, 52320), (34226, 52080), (34720, 51339), (35168, 50685), (36624, 48670), (37680, 47306), (38936, 45780), (40548, 43960)]