245252160

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{67}}^1$

素因数の和:162

約数の個数: 336

約数和(自身を含む): 905329152

約数和(自身を除く): 660076992

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 31, 32, 36, 40, 41, 45, 48, 60, 62, 64, 67, 72, 80, 82, 90, 93, 96, 120, 123, 124, 134, 144, 155, 160, 164, 180, 186, 192, 201, 205, 240, 246, 248, 268, 279, 288, 310, 320, 328, 335, 360, 369, 372, 402, 410, 465, 480, 492, 496, 536, 558, 576, 603, 615, 620, 656, 670, 720, 738, 744, 804, 820, 930, 960, 984, 992, 1005, 1072, 1116, 1206, 1230, 1240, 1271, 1312, 1340, 1395, 1440, 1476, 1488, 1608, 1640, 1845, 1860, 1968, 1984, 2010, 2077, 2144, 2232, 2412, 2460, 2480, 2542, 2624, 2680, 2747, 2790, 2880, 2952, 2976, 3015, 3216, 3280, 3690, 3720, 3813, 3936, 4020, 4154, 4288, 4464, 4824, 4920, 4960, 5084, 5360, 5494, 5580, 5904, 5952, 6030, 6231, 6355, 6432, 6560, 7380, 7440, 7626, 7872, 8040, 8241, 8308, 8928, 9648, 9840, 9920, 10168, 10385, 10720, 10988, 11160, 11439, 11808, 12060, 12462, 12710, 12864, 13120, 13735, 14760, 14880, 15252, 16080, 16482, 16616, 17856, 18693, 19065, 19296, 19680, 20336, 20770, 21440, 21976, 22320, 22878, 23616, 24120, 24723, 24924, 25420, 27470, 29520, 29760, 30504, 31155, 32160, 32964, 33232, 37386, 38130, 38592, 39360, 40672, 41205, 41540, 43952, 44640, 45756, 48240, 49446, 49848, 50840, 54940, 57195, 59040, 61008, 62310, 64320, 65928, 66464, 74772, 76260, 81344, 82410, 83080, 85157, 87904, 89280, 91512, 93465, 96480, 98892, 99696, 101680, 109880, 114390, 118080, 122016, 123615, 124620, 131856, 132928, 149544, 152520, 164820, 166160, 170314, 175808, 183024, 186930, 192960, 197784, 199392, 203360, 219760, 228780, 244032, 247230, 249240, 255471, 263712, 299088, 305040, 329640, 332320, 340628, 366048, 373860, 395568, 398784, 406720, 425785, 439520, 457560, 494460, 498480, 510942, 527424, 598176, 610080, 659280, 664640, 681256, 732096, 747720, 766413, 791136, 851570, 879040, 915120, 988920, 996960, 1021884, 1196352, 1220160, 1277355, 1318560, 1362512, 1495440, 1532826, 1582272, 1703140, 1830240, 1977840, 1993920, 2043768, 2554710, 2637120, 2725024, 2990880, 3065652, 3406280, 3660480, 3832065, 3955680, 4087536, 5109420, 5450048, 5981760, 6131304, 6812560, 7664130, 7911360, 8175072, 10218840, 12262608, 13625120, 15328260, 16350144, 20437680, 24525216, 27250240, 30656520, 40875360, 49050432, 61313040, 81750720, 122626080, 245252160]

約数ペア:

[(1, 245252160), (2, 122626080), (3, 81750720), (4, 61313040), (5, 49050432), (6, 40875360), (8, 30656520), (9, 27250240), (10, 24525216), (12, 20437680), (15, 16350144), (16, 15328260), (18, 13625120), (20, 12262608), (24, 10218840), (30, 8175072), (31, 7911360), (32, 7664130), (36, 6812560), (40, 6131304), (41, 5981760), (45, 5450048), (48, 5109420), (60, 4087536), (62, 3955680), (64, 3832065), (67, 3660480), (72, 3406280), (80, 3065652), (82, 2990880), (90, 2725024), (93, 2637120), (96, 2554710), (120, 2043768), (123, 1993920), (124, 1977840), (134, 1830240), (144, 1703140), (155, 1582272), (160, 1532826), (164, 1495440), (180, 1362512), (186, 1318560), (192, 1277355), (201, 1220160), (205, 1196352), (240, 1021884), (246, 996960), (248, 988920), (268, 915120), (279, 879040), (288, 851570), (310, 791136), (320, 766413), (328, 747720), (335, 732096), (360, 681256), (369, 664640), (372, 659280), (402, 610080), (410, 598176), (465, 527424), (480, 510942), (492, 498480), (496, 494460), (536, 457560), (558, 439520), (576, 425785), (603, 406720), (615, 398784), (620, 395568), (656, 373860), (670, 366048), (720, 340628), (738, 332320), (744, 329640), (804, 305040), (820, 299088), (930, 263712), (960, 255471), (984, 249240), (992, 247230), (1005, 244032), (1072, 228780), (1116, 219760), (1206, 203360), (1230, 199392), (1240, 197784), (1271, 192960), (1312, 186930), (1340, 183024), (1395, 175808), (1440, 170314), (1476, 166160), (1488, 164820), (1608, 152520), (1640, 149544), (1845, 132928), (1860, 131856), (1968, 124620), (1984, 123615), (2010, 122016), (2077, 118080), (2144, 114390), (2232, 109880), (2412, 101680), (2460, 99696), (2480, 98892), (2542, 96480), (2624, 93465), (2680, 91512), (2747, 89280), (2790, 87904), (2880, 85157), (2952, 83080), (2976, 82410), (3015, 81344), (3216, 76260), (3280, 74772), (3690, 66464), (3720, 65928), (3813, 64320), (3936, 62310), (4020, 61008), (4154, 59040), (4288, 57195), (4464, 54940), (4824, 50840), (4920, 49848), (4960, 49446), (5084, 48240), (5360, 45756), (5494, 44640), (5580, 43952), (5904, 41540), (5952, 41205), (6030, 40672), (6231, 39360), (6355, 38592), (6432, 38130), (6560, 37386), (7380, 33232), (7440, 32964), (7626, 32160), (7872, 31155), (8040, 30504), (8241, 29760), (8308, 29520), (8928, 27470), (9648, 25420), (9840, 24924), (9920, 24723), (10168, 24120), (10385, 23616), (10720, 22878), (10988, 22320), (11160, 21976), (11439, 21440), (11808, 20770), (12060, 20336), (12462, 19680), (12710, 19296), (12864, 19065), (13120, 18693), (13735, 17856), (14760, 16616), (14880, 16482), (15252, 16080)]