1323008640

素因数分解:

$2^7\times 3^5\times 5^1\times {\mathrm{47}}^1\times {\mathrm{181}}^1$

素因数の和:262

約数の個数: 384

約数和(自身を含む): 4865253120

約数和(自身を除く): 3542244480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 47, 48, 54, 60, 64, 72, 80, 81, 90, 94, 96, 108, 120, 128, 135, 141, 144, 160, 162, 180, 181, 188, 192, 216, 235, 240, 243, 270, 282, 288, 320, 324, 360, 362, 376, 384, 405, 423, 432, 470, 480, 486, 540, 543, 564, 576, 640, 648, 705, 720, 724, 752, 810, 846, 864, 905, 940, 960, 972, 1080, 1086, 1128, 1152, 1215, 1269, 1296, 1410, 1440, 1448, 1504, 1620, 1629, 1692, 1728, 1810, 1880, 1920, 1944, 2115, 2160, 2172, 2256, 2430, 2538, 2592, 2715, 2820, 2880, 2896, 3008, 3240, 3258, 3384, 3456, 3620, 3760, 3807, 3888, 4230, 4320, 4344, 4512, 4860, 4887, 5076, 5184, 5430, 5640, 5760, 5792, 6016, 6345, 6480, 6516, 6768, 7240, 7520, 7614, 7776, 8145, 8460, 8507, 8640, 8688, 9024, 9720, 9774, 10152, 10368, 10860, 11280, 11421, 11584, 12690, 12960, 13032, 13536, 14480, 14661, 15040, 15228, 15552, 16290, 16920, 17014, 17280, 17376, 18048, 19035, 19440, 19548, 20304, 21720, 22560, 22842, 23168, 24435, 25380, 25521, 25920, 26064, 27072, 28960, 29322, 30080, 30456, 31104, 32580, 33840, 34028, 34752, 38070, 38880, 39096, 40608, 42535, 43440, 43983, 45120, 45684, 48870, 50760, 51042, 51840, 52128, 54144, 57105, 57920, 58644, 60912, 65160, 67680, 68056, 69504, 73305, 76140, 76563, 77760, 78192, 81216, 85070, 86880, 87966, 90240, 91368, 97740, 101520, 102084, 104256, 114210, 115840, 117288, 121824, 127605, 130320, 135360, 136112, 146610, 152280, 153126, 155520, 156384, 162432, 170140, 173760, 175932, 182736, 195480, 203040, 204168, 208512, 219915, 228420, 229689, 234576, 243648, 255210, 260640, 270720, 272224, 293220, 304560, 306252, 312768, 340280, 347520, 351864, 365472, 382815, 390960, 406080, 408336, 439830, 456840, 459378, 469152, 487296, 510420, 521280, 544448, 586440, 609120, 612504, 625536, 680560, 689067, 703728, 730944, 765630, 781920, 812160, 816672, 879660, 913680, 918756, 938304, 1020840, 1042560, 1088896, 1148445, 1172880, 1218240, 1225008, 1361120, 1378134, 1407456, 1461888, 1531260, 1563840, 1633344, 1759320, 1827360, 1837512, 1876608, 2041680, 2067201, 2296890, 2345760, 2436480, 2450016, 2722240, 2756268, 2814912, 3062520, 3127680, 3266688, 3445335, 3518640, 3654720, 3675024, 4083360, 4134402, 4593780, 4691520, 4900032, 5444480, 5512536, 5629824, 6125040, 6890670, 7037280, 7309440, 7350048, 8166720, 8268804, 9187560, 9383040, 9800064, 10336005, 11025072, 12250080, 13781340, 14074560, 14700096, 16333440, 16537608, 18375120, 20672010, 22050144, 24500160, 27562680, 28149120, 29400192, 33075216, 36750240, 41344020, 44100288, 49000320, 55125360, 66150432, 73500480, 82688040, 88200576, 110250720, 132300864, 147000960, 165376080, 220501440, 264601728, 330752160, 441002880, 661504320, 1323008640]

約数ペア:

[(1, 1323008640), (2, 661504320), (3, 441002880), (4, 330752160), (5, 264601728), (6, 220501440), (8, 165376080), (9, 147000960), (10, 132300864), (12, 110250720), (15, 88200576), (16, 82688040), (18, 73500480), (20, 66150432), (24, 55125360), (27, 49000320), (30, 44100288), (32, 41344020), (36, 36750240), (40, 33075216), (45, 29400192), (47, 28149120), (48, 27562680), (54, 24500160), (60, 22050144), (64, 20672010), (72, 18375120), (80, 16537608), (81, 16333440), (90, 14700096), (94, 14074560), (96, 13781340), (108, 12250080), (120, 11025072), (128, 10336005), (135, 9800064), (141, 9383040), (144, 9187560), (160, 8268804), (162, 8166720), (180, 7350048), (181, 7309440), (188, 7037280), (192, 6890670), (216, 6125040), (235, 5629824), (240, 5512536), (243, 5444480), (270, 4900032), (282, 4691520), (288, 4593780), (320, 4134402), (324, 4083360), (360, 3675024), (362, 3654720), (376, 3518640), (384, 3445335), (405, 3266688), (423, 3127680), (432, 3062520), (470, 2814912), (480, 2756268), (486, 2722240), (540, 2450016), (543, 2436480), (564, 2345760), (576, 2296890), (640, 2067201), (648, 2041680), (705, 1876608), (720, 1837512), (724, 1827360), (752, 1759320), (810, 1633344), (846, 1563840), (864, 1531260), (905, 1461888), (940, 1407456), (960, 1378134), (972, 1361120), (1080, 1225008), (1086, 1218240), (1128, 1172880), (1152, 1148445), (1215, 1088896), (1269, 1042560), (1296, 1020840), (1410, 938304), (1440, 918756), (1448, 913680), (1504, 879660), (1620, 816672), (1629, 812160), (1692, 781920), (1728, 765630), (1810, 730944), (1880, 703728), (1920, 689067), (1944, 680560), (2115, 625536), (2160, 612504), (2172, 609120), (2256, 586440), (2430, 544448), (2538, 521280), (2592, 510420), (2715, 487296), (2820, 469152), (2880, 459378), (2896, 456840), (3008, 439830), (3240, 408336), (3258, 406080), (3384, 390960), (3456, 382815), (3620, 365472), (3760, 351864), (3807, 347520), (3888, 340280), (4230, 312768), (4320, 306252), (4344, 304560), (4512, 293220), (4860, 272224), (4887, 270720), (5076, 260640), (5184, 255210), (5430, 243648), (5640, 234576), (5760, 229689), (5792, 228420), (6016, 219915), (6345, 208512), (6480, 204168), (6516, 203040), (6768, 195480), (7240, 182736), (7520, 175932), (7614, 173760), (7776, 170140), (8145, 162432), (8460, 156384), (8507, 155520), (8640, 153126), (8688, 152280), (9024, 146610), (9720, 136112), (9774, 135360), (10152, 130320), (10368, 127605), (10860, 121824), (11280, 117288), (11421, 115840), (11584, 114210), (12690, 104256), (12960, 102084), (13032, 101520), (13536, 97740), (14480, 91368), (14661, 90240), (15040, 87966), (15228, 86880), (15552, 85070), (16290, 81216), (16920, 78192), (17014, 77760), (17280, 76563), (17376, 76140), (18048, 73305), (19035, 69504), (19440, 68056), (19548, 67680), (20304, 65160), (21720, 60912), (22560, 58644), (22842, 57920), (23168, 57105), (24435, 54144), (25380, 52128), (25521, 51840), (25920, 51042), (26064, 50760), (27072, 48870), (28960, 45684), (29322, 45120), (30080, 43983), (30456, 43440), (31104, 42535), (32580, 40608), (33840, 39096), (34028, 38880), (34752, 38070)]