321310080

素因数分解:

$2^7\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{613}}^1$

素因数の和:658

約数の個数: 384

約数和(自身を含む): 1367795520

約数和(自身を除く): 1046485440

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 16, 18, 20, 21, 24, 26, 28, 30, 32, 35, 36, 39, 40, 42, 45, 48, 52, 56, 60, 63, 64, 65, 70, 72, 78, 80, 84, 90, 91, 96, 104, 105, 112, 117, 120, 126, 128, 130, 140, 144, 156, 160, 168, 180, 182, 192, 195, 208, 210, 224, 234, 240, 252, 260, 273, 280, 288, 312, 315, 320, 336, 360, 364, 384, 390, 416, 420, 448, 455, 468, 480, 504, 520, 546, 560, 576, 585, 613, 624, 630, 640, 672, 720, 728, 780, 819, 832, 840, 896, 910, 936, 960, 1008, 1040, 1092, 1120, 1152, 1170, 1226, 1248, 1260, 1344, 1365, 1440, 1456, 1560, 1638, 1664, 1680, 1820, 1839, 1872, 1920, 2016, 2080, 2184, 2240, 2340, 2452, 2496, 2520, 2688, 2730, 2880, 2912, 3065, 3120, 3276, 3360, 3640, 3678, 3744, 4032, 4095, 4160, 4291, 4368, 4480, 4680, 4904, 4992, 5040, 5460, 5517, 5760, 5824, 6130, 6240, 6552, 6720, 7280, 7356, 7488, 7969, 8064, 8190, 8320, 8582, 8736, 9195, 9360, 9808, 10080, 10920, 11034, 11648, 12260, 12480, 12873, 13104, 13440, 14560, 14712, 14976, 15938, 16380, 17164, 17472, 18390, 18720, 19616, 20160, 21455, 21840, 22068, 23907, 24520, 24960, 25746, 26208, 27585, 29120, 29424, 31876, 32760, 34328, 34944, 36780, 37440, 38619, 39232, 39845, 40320, 42910, 43680, 44136, 47814, 49040, 51492, 52416, 55170, 55783, 58240, 58848, 63752, 64365, 65520, 68656, 71721, 73560, 74880, 77238, 78464, 79690, 85820, 87360, 88272, 95628, 98080, 102984, 104832, 110340, 111566, 117696, 119535, 127504, 128730, 131040, 137312, 143442, 147120, 154476, 159380, 167349, 171640, 174720, 176544, 191256, 193095, 196160, 205968, 220680, 223132, 235392, 239070, 255008, 257460, 262080, 274624, 278915, 286884, 294240, 308952, 318760, 334698, 343280, 353088, 358605, 382512, 386190, 392320, 411936, 441360, 446264, 478140, 502047, 510016, 514920, 524160, 549248, 557830, 573768, 588480, 617904, 637520, 669396, 686560, 706176, 717210, 765024, 772380, 823872, 836745, 882720, 892528, 956280, 1004094, 1020032, 1029840, 1115660, 1147536, 1176960, 1235808, 1275040, 1338792, 1373120, 1434420, 1530048, 1544760, 1647744, 1673490, 1765440, 1785056, 1912560, 2008188, 2059680, 2231320, 2295072, 2471616, 2510235, 2550080, 2677584, 2746240, 2868840, 3060096, 3089520, 3346980, 3530880, 3570112, 3825120, 4016376, 4119360, 4462640, 4590144, 4943232, 5020470, 5100160, 5355168, 5737680, 6179040, 6693960, 7140224, 7650240, 8032752, 8238720, 8925280, 9180288, 10040940, 10710336, 11475360, 12358080, 13387920, 15300480, 16065504, 17850560, 20081880, 21420672, 22950720, 24716160, 26775840, 32131008, 35701120, 40163760, 45901440, 53551680, 64262016, 80327520, 107103360, 160655040, 321310080]

約数ペア:

[(1, 321310080), (2, 160655040), (3, 107103360), (4, 80327520), (5, 64262016), (6, 53551680), (7, 45901440), (8, 40163760), (9, 35701120), (10, 32131008), (12, 26775840), (13, 24716160), (14, 22950720), (15, 21420672), (16, 20081880), (18, 17850560), (20, 16065504), (21, 15300480), (24, 13387920), (26, 12358080), (28, 11475360), (30, 10710336), (32, 10040940), (35, 9180288), (36, 8925280), (39, 8238720), (40, 8032752), (42, 7650240), (45, 7140224), (48, 6693960), (52, 6179040), (56, 5737680), (60, 5355168), (63, 5100160), (64, 5020470), (65, 4943232), (70, 4590144), (72, 4462640), (78, 4119360), (80, 4016376), (84, 3825120), (90, 3570112), (91, 3530880), (96, 3346980), (104, 3089520), (105, 3060096), (112, 2868840), (117, 2746240), (120, 2677584), (126, 2550080), (128, 2510235), (130, 2471616), (140, 2295072), (144, 2231320), (156, 2059680), (160, 2008188), (168, 1912560), (180, 1785056), (182, 1765440), (192, 1673490), (195, 1647744), (208, 1544760), (210, 1530048), (224, 1434420), (234, 1373120), (240, 1338792), (252, 1275040), (260, 1235808), (273, 1176960), (280, 1147536), (288, 1115660), (312, 1029840), (315, 1020032), (320, 1004094), (336, 956280), (360, 892528), (364, 882720), (384, 836745), (390, 823872), (416, 772380), (420, 765024), (448, 717210), (455, 706176), (468, 686560), (480, 669396), (504, 637520), (520, 617904), (546, 588480), (560, 573768), (576, 557830), (585, 549248), (613, 524160), (624, 514920), (630, 510016), (640, 502047), (672, 478140), (720, 446264), (728, 441360), (780, 411936), (819, 392320), (832, 386190), (840, 382512), (896, 358605), (910, 353088), (936, 343280), (960, 334698), (1008, 318760), (1040, 308952), (1092, 294240), (1120, 286884), (1152, 278915), (1170, 274624), (1226, 262080), (1248, 257460), (1260, 255008), (1344, 239070), (1365, 235392), (1440, 223132), (1456, 220680), (1560, 205968), (1638, 196160), (1664, 193095), (1680, 191256), (1820, 176544), (1839, 174720), (1872, 171640), (1920, 167349), (2016, 159380), (2080, 154476), (2184, 147120), (2240, 143442), (2340, 137312), (2452, 131040), (2496, 128730), (2520, 127504), (2688, 119535), (2730, 117696), (2880, 111566), (2912, 110340), (3065, 104832), (3120, 102984), (3276, 98080), (3360, 95628), (3640, 88272), (3678, 87360), (3744, 85820), (4032, 79690), (4095, 78464), (4160, 77238), (4291, 74880), (4368, 73560), (4480, 71721), (4680, 68656), (4904, 65520), (4992, 64365), (5040, 63752), (5460, 58848), (5517, 58240), (5760, 55783), (5824, 55170), (6130, 52416), (6240, 51492), (6552, 49040), (6720, 47814), (7280, 44136), (7356, 43680), (7488, 42910), (7969, 40320), (8064, 39845), (8190, 39232), (8320, 38619), (8582, 37440), (8736, 36780), (9195, 34944), (9360, 34328), (9808, 32760), (10080, 31876), (10920, 29424), (11034, 29120), (11648, 27585), (12260, 26208), (12480, 25746), (12873, 24960), (13104, 24520), (13440, 23907), (14560, 22068), (14712, 21840), (14976, 21455), (15938, 20160), (16380, 19616), (17164, 18720), (17472, 18390)]