16246014720

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{503}}^1\times {\mathrm{647}}^1$

素因数の和:1187

約数の個数: 288

約数和(自身を含む): 56074540032

約数和(自身を除く): 39828525312

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 64, 65, 78, 80, 96, 104, 120, 128, 130, 156, 160, 192, 195, 208, 240, 256, 260, 312, 320, 384, 390, 416, 480, 503, 520, 624, 640, 647, 768, 780, 832, 960, 1006, 1040, 1248, 1280, 1294, 1509, 1560, 1664, 1920, 1941, 2012, 2080, 2496, 2515, 2588, 3018, 3120, 3235, 3328, 3840, 3882, 4024, 4160, 4992, 5030, 5176, 6036, 6240, 6470, 6539, 7545, 7764, 8048, 8320, 8411, 9705, 9984, 10060, 10352, 12072, 12480, 12940, 13078, 15090, 15528, 16096, 16640, 16822, 19410, 19617, 20120, 20704, 24144, 24960, 25233, 25880, 26156, 30180, 31056, 32192, 32695, 33644, 38820, 39234, 40240, 41408, 42055, 48288, 49920, 50466, 51760, 52312, 60360, 62112, 64384, 65390, 67288, 77640, 78468, 80480, 82816, 84110, 96576, 98085, 100932, 103520, 104624, 120720, 124224, 126165, 128768, 130780, 134576, 155280, 156936, 160960, 165632, 168220, 193152, 196170, 201864, 207040, 209248, 241440, 248448, 252330, 261560, 269152, 310560, 313872, 321920, 325441, 336440, 386304, 392340, 403728, 414080, 418496, 482880, 496896, 504660, 523120, 538304, 621120, 627744, 643840, 650882, 672880, 784680, 807456, 828160, 836992, 965760, 976323, 1009320, 1046240, 1076608, 1242240, 1255488, 1301764, 1345760, 1569360, 1614912, 1627205, 1673984, 1931520, 1952646, 2018640, 2092480, 2153216, 2484480, 2510976, 2603528, 2691520, 3138720, 3229824, 3254410, 3905292, 4037280, 4184960, 4230733, 4881615, 5021952, 5207056, 5383040, 6277440, 6459648, 6508820, 7810584, 8074560, 8369920, 8461466, 9763230, 10414112, 10766080, 12554880, 12692199, 13017640, 15621168, 16149120, 16922932, 19526460, 20828224, 21153665, 25109760, 25384398, 26035280, 31242336, 32298240, 33845864, 39052920, 41656448, 42307330, 50768796, 52070560, 62484672, 63460995, 67691728, 78105840, 83312896, 84614660, 101537592, 104141120, 124969344, 126921990, 135383456, 156211680, 169229320, 203075184, 208282240, 249938688, 253843980, 270766912, 312423360, 338458640, 406150368, 416564480, 507687960, 541533824, 624846720, 676917280, 812300736, 1015375920, 1083067648, 1249693440, 1353834560, 1624601472, 2030751840, 2707669120, 3249202944, 4061503680, 5415338240, 8123007360, 16246014720]

約数ペア:

[(1, 16246014720), (2, 8123007360), (3, 5415338240), (4, 4061503680), (5, 3249202944), (6, 2707669120), (8, 2030751840), (10, 1624601472), (12, 1353834560), (13, 1249693440), (15, 1083067648), (16, 1015375920), (20, 812300736), (24, 676917280), (26, 624846720), (30, 541533824), (32, 507687960), (39, 416564480), (40, 406150368), (48, 338458640), (52, 312423360), (60, 270766912), (64, 253843980), (65, 249938688), (78, 208282240), (80, 203075184), (96, 169229320), (104, 156211680), (120, 135383456), (128, 126921990), (130, 124969344), (156, 104141120), (160, 101537592), (192, 84614660), (195, 83312896), (208, 78105840), (240, 67691728), (256, 63460995), (260, 62484672), (312, 52070560), (320, 50768796), (384, 42307330), (390, 41656448), (416, 39052920), (480, 33845864), (503, 32298240), (520, 31242336), (624, 26035280), (640, 25384398), (647, 25109760), (768, 21153665), (780, 20828224), (832, 19526460), (960, 16922932), (1006, 16149120), (1040, 15621168), (1248, 13017640), (1280, 12692199), (1294, 12554880), (1509, 10766080), (1560, 10414112), (1664, 9763230), (1920, 8461466), (1941, 8369920), (2012, 8074560), (2080, 7810584), (2496, 6508820), (2515, 6459648), (2588, 6277440), (3018, 5383040), (3120, 5207056), (3235, 5021952), (3328, 4881615), (3840, 4230733), (3882, 4184960), (4024, 4037280), (4160, 3905292), (4992, 3254410), (5030, 3229824), (5176, 3138720), (6036, 2691520), (6240, 2603528), (6470, 2510976), (6539, 2484480), (7545, 2153216), (7764, 2092480), (8048, 2018640), (8320, 1952646), (8411, 1931520), (9705, 1673984), (9984, 1627205), (10060, 1614912), (10352, 1569360), (12072, 1345760), (12480, 1301764), (12940, 1255488), (13078, 1242240), (15090, 1076608), (15528, 1046240), (16096, 1009320), (16640, 976323), (16822, 965760), (19410, 836992), (19617, 828160), (20120, 807456), (20704, 784680), (24144, 672880), (24960, 650882), (25233, 643840), (25880, 627744), (26156, 621120), (30180, 538304), (31056, 523120), (32192, 504660), (32695, 496896), (33644, 482880), (38820, 418496), (39234, 414080), (40240, 403728), (41408, 392340), (42055, 386304), (48288, 336440), (49920, 325441), (50466, 321920), (51760, 313872), (52312, 310560), (60360, 269152), (62112, 261560), (64384, 252330), (65390, 248448), (67288, 241440), (77640, 209248), (78468, 207040), (80480, 201864), (82816, 196170), (84110, 193152), (96576, 168220), (98085, 165632), (100932, 160960), (103520, 156936), (104624, 155280), (120720, 134576), (124224, 130780), (126165, 128768)]