1294865280

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{5483}}^1$

素因数の和:5549

約数の個数: 192

約数和(自身を含む): 4581223920

約数和(自身を除く): 3286358640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 41, 45, 48, 60, 64, 72, 80, 82, 90, 96, 120, 123, 128, 144, 160, 164, 180, 192, 205, 240, 246, 288, 320, 328, 360, 369, 384, 410, 480, 492, 576, 615, 640, 656, 720, 738, 820, 960, 984, 1152, 1230, 1312, 1440, 1476, 1640, 1845, 1920, 1968, 2460, 2624, 2880, 2952, 3280, 3690, 3936, 4920, 5248, 5483, 5760, 5904, 6560, 7380, 7872, 9840, 10966, 11808, 13120, 14760, 15744, 16449, 19680, 21932, 23616, 26240, 27415, 29520, 32898, 39360, 43864, 47232, 49347, 54830, 59040, 65796, 78720, 82245, 87728, 98694, 109660, 118080, 131592, 164490, 175456, 197388, 219320, 224803, 236160, 246735, 263184, 328980, 350912, 394776, 438640, 449606, 493470, 526368, 657960, 674409, 701824, 789552, 877280, 899212, 986940, 1052736, 1124015, 1315920, 1348818, 1579104, 1754560, 1798424, 1973880, 2023227, 2105472, 2248030, 2631840, 2697636, 3158208, 3372045, 3509120, 3596848, 3947760, 4046454, 4496060, 5263680, 5395272, 6316416, 6744090, 7193696, 7895520, 8092908, 8992120, 10116135, 10527360, 10790544, 13488180, 14387392, 15791040, 16185816, 17984240, 20232270, 21581088, 26976360, 28774784, 31582080, 32371632, 35968480, 40464540, 43162176, 53952720, 64743264, 71936960, 80929080, 86324352, 107905440, 129486528, 143873920, 161858160, 215810880, 258973056, 323716320, 431621760, 647432640, 1294865280]

約数ペア:

[(1, 1294865280), (2, 647432640), (3, 431621760), (4, 323716320), (5, 258973056), (6, 215810880), (8, 161858160), (9, 143873920), (10, 129486528), (12, 107905440), (15, 86324352), (16, 80929080), (18, 71936960), (20, 64743264), (24, 53952720), (30, 43162176), (32, 40464540), (36, 35968480), (40, 32371632), (41, 31582080), (45, 28774784), (48, 26976360), (60, 21581088), (64, 20232270), (72, 17984240), (80, 16185816), (82, 15791040), (90, 14387392), (96, 13488180), (120, 10790544), (123, 10527360), (128, 10116135), (144, 8992120), (160, 8092908), (164, 7895520), (180, 7193696), (192, 6744090), (205, 6316416), (240, 5395272), (246, 5263680), (288, 4496060), (320, 4046454), (328, 3947760), (360, 3596848), (369, 3509120), (384, 3372045), (410, 3158208), (480, 2697636), (492, 2631840), (576, 2248030), (615, 2105472), (640, 2023227), (656, 1973880), (720, 1798424), (738, 1754560), (820, 1579104), (960, 1348818), (984, 1315920), (1152, 1124015), (1230, 1052736), (1312, 986940), (1440, 899212), (1476, 877280), (1640, 789552), (1845, 701824), (1920, 674409), (1968, 657960), (2460, 526368), (2624, 493470), (2880, 449606), (2952, 438640), (3280, 394776), (3690, 350912), (3936, 328980), (4920, 263184), (5248, 246735), (5483, 236160), (5760, 224803), (5904, 219320), (6560, 197388), (7380, 175456), (7872, 164490), (9840, 131592), (10966, 118080), (11808, 109660), (13120, 98694), (14760, 87728), (15744, 82245), (16449, 78720), (19680, 65796), (21932, 59040), (23616, 54830), (26240, 49347), (27415, 47232), (29520, 43864), (32898, 39360)]