1294188480

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{13}}^2\times {\mathrm{2659}}^1$

素因数の和:2708

約数の個数: 252

約数和(自身を含む): 4822042680

約数和(自身を除く): 3527854200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 32, 36, 39, 40, 45, 48, 52, 60, 64, 65, 72, 78, 80, 90, 96, 104, 117, 120, 130, 144, 156, 160, 169, 180, 192, 195, 208, 234, 240, 260, 288, 312, 320, 338, 360, 390, 416, 468, 480, 507, 520, 576, 585, 624, 676, 720, 780, 832, 845, 936, 960, 1014, 1040, 1170, 1248, 1352, 1440, 1521, 1560, 1690, 1872, 2028, 2080, 2340, 2496, 2535, 2659, 2704, 2880, 3042, 3120, 3380, 3744, 4056, 4160, 4680, 5070, 5318, 5408, 6084, 6240, 6760, 7488, 7605, 7977, 8112, 9360, 10140, 10636, 10816, 12168, 12480, 13295, 13520, 15210, 15954, 16224, 18720, 20280, 21272, 23931, 24336, 26590, 27040, 30420, 31908, 32448, 34567, 37440, 39885, 40560, 42544, 47862, 48672, 53180, 54080, 60840, 63816, 69134, 79770, 81120, 85088, 95724, 97344, 103701, 106360, 119655, 121680, 127632, 138268, 159540, 162240, 170176, 172835, 191448, 207402, 212720, 239310, 243360, 255264, 276536, 311103, 319080, 345670, 382896, 414804, 425440, 449371, 478620, 486720, 510528, 518505, 553072, 622206, 638160, 691340, 765792, 829608, 850880, 898742, 957240, 1037010, 1106144, 1244412, 1276320, 1348113, 1382680, 1531584, 1555515, 1659216, 1797484, 1914480, 2074020, 2212288, 2246855, 2488824, 2552640, 2696226, 2765360, 3111030, 3318432, 3594968, 3828960, 4044339, 4148040, 4493710, 4977648, 5392452, 5530720, 6222060, 6636864, 6740565, 7189936, 7657920, 8088678, 8296080, 8987420, 9955296, 10784904, 11061440, 12444120, 13481130, 14379872, 16177356, 16592160, 17974840, 19910592, 20221695, 21569808, 24888240, 26962260, 28759744, 32354712, 33184320, 35949680, 40443390, 43139616, 49776480, 53924520, 64709424, 71899360, 80886780, 86279232, 99552960, 107849040, 129418848, 143798720, 161773560, 215698080, 258837696, 323547120, 431396160, 647094240, 1294188480]

約数ペア:

[(1, 1294188480), (2, 647094240), (3, 431396160), (4, 323547120), (5, 258837696), (6, 215698080), (8, 161773560), (9, 143798720), (10, 129418848), (12, 107849040), (13, 99552960), (15, 86279232), (16, 80886780), (18, 71899360), (20, 64709424), (24, 53924520), (26, 49776480), (30, 43139616), (32, 40443390), (36, 35949680), (39, 33184320), (40, 32354712), (45, 28759744), (48, 26962260), (52, 24888240), (60, 21569808), (64, 20221695), (65, 19910592), (72, 17974840), (78, 16592160), (80, 16177356), (90, 14379872), (96, 13481130), (104, 12444120), (117, 11061440), (120, 10784904), (130, 9955296), (144, 8987420), (156, 8296080), (160, 8088678), (169, 7657920), (180, 7189936), (192, 6740565), (195, 6636864), (208, 6222060), (234, 5530720), (240, 5392452), (260, 4977648), (288, 4493710), (312, 4148040), (320, 4044339), (338, 3828960), (360, 3594968), (390, 3318432), (416, 3111030), (468, 2765360), (480, 2696226), (507, 2552640), (520, 2488824), (576, 2246855), (585, 2212288), (624, 2074020), (676, 1914480), (720, 1797484), (780, 1659216), (832, 1555515), (845, 1531584), (936, 1382680), (960, 1348113), (1014, 1276320), (1040, 1244412), (1170, 1106144), (1248, 1037010), (1352, 957240), (1440, 898742), (1521, 850880), (1560, 829608), (1690, 765792), (1872, 691340), (2028, 638160), (2080, 622206), (2340, 553072), (2496, 518505), (2535, 510528), (2659, 486720), (2704, 478620), (2880, 449371), (3042, 425440), (3120, 414804), (3380, 382896), (3744, 345670), (4056, 319080), (4160, 311103), (4680, 276536), (5070, 255264), (5318, 243360), (5408, 239310), (6084, 212720), (6240, 207402), (6760, 191448), (7488, 172835), (7605, 170176), (7977, 162240), (8112, 159540), (9360, 138268), (10140, 127632), (10636, 121680), (10816, 119655), (12168, 106360), (12480, 103701), (13295, 97344), (13520, 95724), (15210, 85088), (15954, 81120), (16224, 79770), (18720, 69134), (20280, 63816), (21272, 60840), (23931, 54080), (24336, 53180), (26590, 48672), (27040, 47862), (30420, 42544), (31908, 40560), (32448, 39885), (34567, 37440)]