378368640

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{163}}^1$

素因数の和:232

約数の個数: 384

約数和(自身を含む): 1461358080

約数和(自身を除く): 1082989440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 31, 32, 36, 39, 40, 45, 48, 52, 60, 62, 64, 65, 72, 78, 80, 90, 93, 96, 104, 117, 120, 124, 128, 130, 144, 155, 156, 160, 163, 180, 186, 192, 195, 208, 234, 240, 248, 260, 279, 288, 310, 312, 320, 326, 360, 372, 384, 390, 403, 416, 465, 468, 480, 489, 496, 520, 558, 576, 585, 620, 624, 640, 652, 720, 744, 780, 806, 815, 832, 930, 936, 960, 978, 992, 1040, 1116, 1152, 1170, 1209, 1240, 1248, 1304, 1395, 1440, 1467, 1488, 1560, 1612, 1630, 1664, 1860, 1872, 1920, 1956, 1984, 2015, 2080, 2119, 2232, 2340, 2418, 2445, 2480, 2496, 2608, 2790, 2880, 2934, 2976, 3120, 3224, 3260, 3627, 3720, 3744, 3912, 3968, 4030, 4160, 4238, 4464, 4680, 4836, 4890, 4960, 4992, 5053, 5216, 5580, 5760, 5868, 5952, 6045, 6240, 6357, 6448, 6520, 7254, 7335, 7440, 7488, 7824, 8060, 8320, 8476, 8928, 9360, 9672, 9780, 9920, 10106, 10432, 10595, 11160, 11736, 11904, 12090, 12480, 12714, 12896, 13040, 14508, 14670, 14880, 14976, 15159, 15648, 16120, 16952, 17856, 18135, 18720, 19071, 19344, 19560, 19840, 20212, 20864, 21190, 22320, 23472, 24180, 24960, 25265, 25428, 25792, 26080, 29016, 29340, 29760, 30318, 31296, 31785, 32240, 33904, 35712, 36270, 37440, 38142, 38688, 39120, 40424, 42380, 44640, 45477, 46944, 48360, 50530, 50856, 51584, 52160, 58032, 58680, 59520, 60636, 62592, 63570, 64480, 65689, 67808, 72540, 74880, 75795, 76284, 77376, 78240, 80848, 84760, 89280, 90954, 93888, 95355, 96720, 101060, 101712, 104320, 116064, 117360, 121272, 127140, 128960, 131378, 135616, 145080, 151590, 152568, 154752, 156480, 161696, 169520, 178560, 181908, 187776, 190710, 193440, 197067, 202120, 203424, 227385, 232128, 234720, 242544, 254280, 257920, 262756, 271232, 290160, 303180, 305136, 312960, 323392, 328445, 339040, 363816, 381420, 386880, 394134, 404240, 406848, 454770, 464256, 469440, 485088, 508560, 525512, 580320, 591201, 606360, 610272, 646784, 656890, 678080, 727632, 762840, 773760, 788268, 808480, 813696, 909540, 938880, 970176, 985335, 1017120, 1051024, 1160640, 1182402, 1212720, 1220544, 1313780, 1356160, 1455264, 1525680, 1576536, 1616960, 1819080, 1940352, 1970670, 2034240, 2102048, 2321280, 2364804, 2425440, 2441088, 2627560, 2910528, 2956005, 3051360, 3153072, 3233920, 3638160, 3941340, 4068480, 4204096, 4729608, 4850880, 5255120, 5821056, 5912010, 6102720, 6306144, 7276320, 7882680, 8408192, 9459216, 9701760, 10510240, 11824020, 12205440, 12612288, 14552640, 15765360, 18918432, 21020480, 23648040, 25224576, 29105280, 31530720, 37836864, 42040960, 47296080, 63061440, 75673728, 94592160, 126122880, 189184320, 378368640]

約数ペア:

[(1, 378368640), (2, 189184320), (3, 126122880), (4, 94592160), (5, 75673728), (6, 63061440), (8, 47296080), (9, 42040960), (10, 37836864), (12, 31530720), (13, 29105280), (15, 25224576), (16, 23648040), (18, 21020480), (20, 18918432), (24, 15765360), (26, 14552640), (30, 12612288), (31, 12205440), (32, 11824020), (36, 10510240), (39, 9701760), (40, 9459216), (45, 8408192), (48, 7882680), (52, 7276320), (60, 6306144), (62, 6102720), (64, 5912010), (65, 5821056), (72, 5255120), (78, 4850880), (80, 4729608), (90, 4204096), (93, 4068480), (96, 3941340), (104, 3638160), (117, 3233920), (120, 3153072), (124, 3051360), (128, 2956005), (130, 2910528), (144, 2627560), (155, 2441088), (156, 2425440), (160, 2364804), (163, 2321280), (180, 2102048), (186, 2034240), (192, 1970670), (195, 1940352), (208, 1819080), (234, 1616960), (240, 1576536), (248, 1525680), (260, 1455264), (279, 1356160), (288, 1313780), (310, 1220544), (312, 1212720), (320, 1182402), (326, 1160640), (360, 1051024), (372, 1017120), (384, 985335), (390, 970176), (403, 938880), (416, 909540), (465, 813696), (468, 808480), (480, 788268), (489, 773760), (496, 762840), (520, 727632), (558, 678080), (576, 656890), (585, 646784), (620, 610272), (624, 606360), (640, 591201), (652, 580320), (720, 525512), (744, 508560), (780, 485088), (806, 469440), (815, 464256), (832, 454770), (930, 406848), (936, 404240), (960, 394134), (978, 386880), (992, 381420), (1040, 363816), (1116, 339040), (1152, 328445), (1170, 323392), (1209, 312960), (1240, 305136), (1248, 303180), (1304, 290160), (1395, 271232), (1440, 262756), (1467, 257920), (1488, 254280), (1560, 242544), (1612, 234720), (1630, 232128), (1664, 227385), (1860, 203424), (1872, 202120), (1920, 197067), (1956, 193440), (1984, 190710), (2015, 187776), (2080, 181908), (2119, 178560), (2232, 169520), (2340, 161696), (2418, 156480), (2445, 154752), (2480, 152568), (2496, 151590), (2608, 145080), (2790, 135616), (2880, 131378), (2934, 128960), (2976, 127140), (3120, 121272), (3224, 117360), (3260, 116064), (3627, 104320), (3720, 101712), (3744, 101060), (3912, 96720), (3968, 95355), (4030, 93888), (4160, 90954), (4238, 89280), (4464, 84760), (4680, 80848), (4836, 78240), (4890, 77376), (4960, 76284), (4992, 75795), (5053, 74880), (5216, 72540), (5580, 67808), (5760, 65689), (5868, 64480), (5952, 63570), (6045, 62592), (6240, 60636), (6357, 59520), (6448, 58680), (6520, 58032), (7254, 52160), (7335, 51584), (7440, 50856), (7488, 50530), (7824, 48360), (8060, 46944), (8320, 45477), (8476, 44640), (8928, 42380), (9360, 40424), (9672, 39120), (9780, 38688), (9920, 38142), (10106, 37440), (10432, 36270), (10595, 35712), (11160, 33904), (11736, 32240), (11904, 31785), (12090, 31296), (12480, 30318), (12714, 29760), (12896, 29340), (13040, 29016), (14508, 26080), (14670, 25792), (14880, 25428), (14976, 25265), (15159, 24960), (15648, 24180), (16120, 23472), (16952, 22320), (17856, 21190), (18135, 20864), (18720, 20212), (19071, 19840), (19344, 19560)]