321197760

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{373}}^1$

素因数の和:432

約数の個数: 336

約数和(自身を含む): 1244827584

約数和(自身を除く): 923629824

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 23, 24, 26, 30, 32, 36, 39, 40, 45, 46, 48, 52, 60, 64, 65, 69, 72, 78, 80, 90, 92, 96, 104, 115, 117, 120, 130, 138, 144, 156, 160, 180, 184, 192, 195, 207, 208, 230, 234, 240, 260, 276, 288, 299, 312, 320, 345, 360, 368, 373, 390, 414, 416, 460, 468, 480, 520, 552, 576, 585, 598, 624, 690, 720, 736, 746, 780, 828, 832, 897, 920, 936, 960, 1035, 1040, 1104, 1119, 1170, 1196, 1248, 1380, 1440, 1472, 1492, 1495, 1560, 1656, 1794, 1840, 1865, 1872, 2070, 2080, 2208, 2238, 2340, 2392, 2496, 2691, 2760, 2880, 2984, 2990, 3120, 3312, 3357, 3588, 3680, 3730, 3744, 4140, 4160, 4416, 4476, 4485, 4680, 4784, 4849, 5382, 5520, 5595, 5968, 5980, 6240, 6624, 6714, 7176, 7360, 7460, 7488, 8280, 8579, 8952, 8970, 9360, 9568, 9698, 10764, 11040, 11190, 11936, 11960, 12480, 13248, 13428, 13455, 14352, 14547, 14920, 16560, 16785, 17158, 17904, 17940, 18720, 19136, 19396, 21528, 22080, 22380, 23872, 23920, 24245, 25737, 26856, 26910, 28704, 29094, 29840, 33120, 33570, 34316, 35808, 35880, 37440, 38792, 42895, 43056, 43641, 44760, 47840, 48490, 51474, 53712, 53820, 57408, 58188, 59680, 66240, 67140, 68632, 71616, 71760, 72735, 77211, 77584, 85790, 86112, 87282, 89520, 95680, 96980, 102948, 107424, 107640, 111527, 116376, 119360, 128685, 134280, 137264, 143520, 145470, 154422, 155168, 171580, 172224, 174564, 179040, 193960, 205896, 214848, 215280, 218205, 223054, 232752, 257370, 268560, 274528, 287040, 290940, 308844, 310336, 334581, 343160, 349128, 358080, 386055, 387920, 411792, 430560, 436410, 446108, 465504, 514740, 537120, 549056, 557635, 581880, 617688, 669162, 686320, 698256, 772110, 775840, 823584, 861120, 872820, 892216, 931008, 1003743, 1029480, 1074240, 1115270, 1163760, 1235376, 1338324, 1372640, 1396512, 1544220, 1551680, 1647168, 1672905, 1745640, 1784432, 2007486, 2058960, 2230540, 2327520, 2470752, 2676648, 2745280, 2793024, 3088440, 3345810, 3491280, 3568864, 4014972, 4117920, 4461080, 4655040, 4941504, 5018715, 5353296, 6176880, 6691620, 6982560, 7137728, 8029944, 8235840, 8922160, 10037430, 10706592, 12353760, 13383240, 13965120, 16059888, 17844320, 20074860, 21413184, 24707520, 26766480, 32119776, 35688640, 40149720, 53532960, 64239552, 80299440, 107065920, 160598880, 321197760]

約数ペア:

[(1, 321197760), (2, 160598880), (3, 107065920), (4, 80299440), (5, 64239552), (6, 53532960), (8, 40149720), (9, 35688640), (10, 32119776), (12, 26766480), (13, 24707520), (15, 21413184), (16, 20074860), (18, 17844320), (20, 16059888), (23, 13965120), (24, 13383240), (26, 12353760), (30, 10706592), (32, 10037430), (36, 8922160), (39, 8235840), (40, 8029944), (45, 7137728), (46, 6982560), (48, 6691620), (52, 6176880), (60, 5353296), (64, 5018715), (65, 4941504), (69, 4655040), (72, 4461080), (78, 4117920), (80, 4014972), (90, 3568864), (92, 3491280), (96, 3345810), (104, 3088440), (115, 2793024), (117, 2745280), (120, 2676648), (130, 2470752), (138, 2327520), (144, 2230540), (156, 2058960), (160, 2007486), (180, 1784432), (184, 1745640), (192, 1672905), (195, 1647168), (207, 1551680), (208, 1544220), (230, 1396512), (234, 1372640), (240, 1338324), (260, 1235376), (276, 1163760), (288, 1115270), (299, 1074240), (312, 1029480), (320, 1003743), (345, 931008), (360, 892216), (368, 872820), (373, 861120), (390, 823584), (414, 775840), (416, 772110), (460, 698256), (468, 686320), (480, 669162), (520, 617688), (552, 581880), (576, 557635), (585, 549056), (598, 537120), (624, 514740), (690, 465504), (720, 446108), (736, 436410), (746, 430560), (780, 411792), (828, 387920), (832, 386055), (897, 358080), (920, 349128), (936, 343160), (960, 334581), (1035, 310336), (1040, 308844), (1104, 290940), (1119, 287040), (1170, 274528), (1196, 268560), (1248, 257370), (1380, 232752), (1440, 223054), (1472, 218205), (1492, 215280), (1495, 214848), (1560, 205896), (1656, 193960), (1794, 179040), (1840, 174564), (1865, 172224), (1872, 171580), (2070, 155168), (2080, 154422), (2208, 145470), (2238, 143520), (2340, 137264), (2392, 134280), (2496, 128685), (2691, 119360), (2760, 116376), (2880, 111527), (2984, 107640), (2990, 107424), (3120, 102948), (3312, 96980), (3357, 95680), (3588, 89520), (3680, 87282), (3730, 86112), (3744, 85790), (4140, 77584), (4160, 77211), (4416, 72735), (4476, 71760), (4485, 71616), (4680, 68632), (4784, 67140), (4849, 66240), (5382, 59680), (5520, 58188), (5595, 57408), (5968, 53820), (5980, 53712), (6240, 51474), (6624, 48490), (6714, 47840), (7176, 44760), (7360, 43641), (7460, 43056), (7488, 42895), (8280, 38792), (8579, 37440), (8952, 35880), (8970, 35808), (9360, 34316), (9568, 33570), (9698, 33120), (10764, 29840), (11040, 29094), (11190, 28704), (11936, 26910), (11960, 26856), (12480, 25737), (13248, 24245), (13428, 23920), (13455, 23872), (14352, 22380), (14547, 22080), (14920, 21528), (16560, 19396), (16785, 19136), (17158, 18720), (17904, 17940)]