326568960

素因数分解:

$2^{10}\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{373}}^1$

素因数の和:423

約数の個数: 264

約数和(自身を含む): 1194301680

約数和(自身を除く): 867732720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 30, 32, 36, 38, 40, 45, 48, 57, 60, 64, 72, 76, 80, 90, 95, 96, 114, 120, 128, 144, 152, 160, 171, 180, 190, 192, 228, 240, 256, 285, 288, 304, 320, 342, 360, 373, 380, 384, 456, 480, 512, 570, 576, 608, 640, 684, 720, 746, 760, 768, 855, 912, 960, 1024, 1119, 1140, 1152, 1216, 1280, 1368, 1440, 1492, 1520, 1536, 1710, 1824, 1865, 1920, 2238, 2280, 2304, 2432, 2560, 2736, 2880, 2984, 3040, 3072, 3357, 3420, 3648, 3730, 3840, 4476, 4560, 4608, 4864, 5120, 5472, 5595, 5760, 5968, 6080, 6714, 6840, 7087, 7296, 7460, 7680, 8952, 9120, 9216, 9728, 10944, 11190, 11520, 11936, 12160, 13428, 13680, 14174, 14592, 14920, 15360, 16785, 17904, 18240, 19456, 21261, 21888, 22380, 23040, 23872, 24320, 26856, 27360, 28348, 29184, 29840, 33570, 35435, 35808, 36480, 42522, 43776, 44760, 46080, 47744, 48640, 53712, 54720, 56696, 58368, 59680, 63783, 67140, 70870, 71616, 72960, 85044, 87552, 89520, 95488, 97280, 106305, 107424, 109440, 113392, 119360, 127566, 134280, 141740, 143232, 145920, 170088, 175104, 179040, 190976, 212610, 214848, 218880, 226784, 238720, 255132, 268560, 283480, 286464, 291840, 318915, 340176, 358080, 381952, 425220, 429696, 437760, 453568, 477440, 510264, 537120, 566960, 572928, 637830, 680352, 716160, 850440, 859392, 875520, 907136, 954880, 1020528, 1074240, 1133920, 1145856, 1275660, 1360704, 1432320, 1700880, 1718784, 1814272, 1909760, 2041056, 2148480, 2267840, 2551320, 2721408, 2864640, 3401760, 3437568, 3628544, 4082112, 4296960, 4535680, 5102640, 5442816, 5729280, 6803520, 7257088, 8164224, 8593920, 9071360, 10205280, 10885632, 13607040, 16328448, 17187840, 18142720, 20410560, 21771264, 27214080, 32656896, 36285440, 40821120, 54428160, 65313792, 81642240, 108856320, 163284480, 326568960]

約数ペア:

[(1, 326568960), (2, 163284480), (3, 108856320), (4, 81642240), (5, 65313792), (6, 54428160), (8, 40821120), (9, 36285440), (10, 32656896), (12, 27214080), (15, 21771264), (16, 20410560), (18, 18142720), (19, 17187840), (20, 16328448), (24, 13607040), (30, 10885632), (32, 10205280), (36, 9071360), (38, 8593920), (40, 8164224), (45, 7257088), (48, 6803520), (57, 5729280), (60, 5442816), (64, 5102640), (72, 4535680), (76, 4296960), (80, 4082112), (90, 3628544), (95, 3437568), (96, 3401760), (114, 2864640), (120, 2721408), (128, 2551320), (144, 2267840), (152, 2148480), (160, 2041056), (171, 1909760), (180, 1814272), (190, 1718784), (192, 1700880), (228, 1432320), (240, 1360704), (256, 1275660), (285, 1145856), (288, 1133920), (304, 1074240), (320, 1020528), (342, 954880), (360, 907136), (373, 875520), (380, 859392), (384, 850440), (456, 716160), (480, 680352), (512, 637830), (570, 572928), (576, 566960), (608, 537120), (640, 510264), (684, 477440), (720, 453568), (746, 437760), (760, 429696), (768, 425220), (855, 381952), (912, 358080), (960, 340176), (1024, 318915), (1119, 291840), (1140, 286464), (1152, 283480), (1216, 268560), (1280, 255132), (1368, 238720), (1440, 226784), (1492, 218880), (1520, 214848), (1536, 212610), (1710, 190976), (1824, 179040), (1865, 175104), (1920, 170088), (2238, 145920), (2280, 143232), (2304, 141740), (2432, 134280), (2560, 127566), (2736, 119360), (2880, 113392), (2984, 109440), (3040, 107424), (3072, 106305), (3357, 97280), (3420, 95488), (3648, 89520), (3730, 87552), (3840, 85044), (4476, 72960), (4560, 71616), (4608, 70870), (4864, 67140), (5120, 63783), (5472, 59680), (5595, 58368), (5760, 56696), (5968, 54720), (6080, 53712), (6714, 48640), (6840, 47744), (7087, 46080), (7296, 44760), (7460, 43776), (7680, 42522), (8952, 36480), (9120, 35808), (9216, 35435), (9728, 33570), (10944, 29840), (11190, 29184), (11520, 28348), (11936, 27360), (12160, 26856), (13428, 24320), (13680, 23872), (14174, 23040), (14592, 22380), (14920, 21888), (15360, 21261), (16785, 19456), (17904, 18240)]