12893760

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{37}}^1$

素因数の和:82

約数の個数: 252

約数和(自身を含む): 50064924

約数和(自身を除く): 37171164

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 32, 33, 36, 37, 40, 44, 45, 48, 55, 60, 64, 66, 72, 74, 80, 88, 90, 96, 99, 110, 111, 120, 121, 132, 144, 148, 160, 165, 176, 180, 185, 192, 198, 220, 222, 240, 242, 264, 288, 296, 320, 330, 333, 352, 360, 363, 370, 396, 407, 440, 444, 480, 484, 495, 528, 555, 576, 592, 605, 660, 666, 704, 720, 726, 740, 792, 814, 880, 888, 960, 968, 990, 1056, 1089, 1110, 1184, 1210, 1221, 1320, 1332, 1440, 1452, 1480, 1584, 1628, 1665, 1760, 1776, 1815, 1936, 1980, 2035, 2112, 2178, 2220, 2368, 2420, 2442, 2640, 2664, 2880, 2904, 2960, 3168, 3256, 3330, 3520, 3552, 3630, 3663, 3872, 3960, 4070, 4356, 4440, 4477, 4840, 4884, 5280, 5328, 5445, 5808, 5920, 6105, 6336, 6512, 6660, 7104, 7260, 7326, 7744, 7920, 8140, 8712, 8880, 8954, 9680, 9768, 10560, 10656, 10890, 11616, 11840, 12210, 13024, 13320, 13431, 14520, 14652, 15840, 16280, 17424, 17760, 17908, 18315, 19360, 19536, 21312, 21780, 22385, 23232, 24420, 26048, 26640, 26862, 29040, 29304, 31680, 32560, 34848, 35520, 35816, 36630, 38720, 39072, 40293, 43560, 44770, 48840, 53280, 53724, 58080, 58608, 65120, 67155, 69696, 71632, 73260, 78144, 80586, 87120, 89540, 97680, 106560, 107448, 116160, 117216, 130240, 134310, 143264, 146520, 161172, 174240, 179080, 195360, 201465, 214896, 234432, 268620, 286528, 293040, 322344, 348480, 358160, 390720, 402930, 429792, 537240, 586080, 644688, 716320, 805860, 859584, 1074480, 1172160, 1289376, 1432640, 1611720, 2148960, 2578752, 3223440, 4297920, 6446880, 12893760]

約数ペア:

[(1, 12893760), (2, 6446880), (3, 4297920), (4, 3223440), (5, 2578752), (6, 2148960), (8, 1611720), (9, 1432640), (10, 1289376), (11, 1172160), (12, 1074480), (15, 859584), (16, 805860), (18, 716320), (20, 644688), (22, 586080), (24, 537240), (30, 429792), (32, 402930), (33, 390720), (36, 358160), (37, 348480), (40, 322344), (44, 293040), (45, 286528), (48, 268620), (55, 234432), (60, 214896), (64, 201465), (66, 195360), (72, 179080), (74, 174240), (80, 161172), (88, 146520), (90, 143264), (96, 134310), (99, 130240), (110, 117216), (111, 116160), (120, 107448), (121, 106560), (132, 97680), (144, 89540), (148, 87120), (160, 80586), (165, 78144), (176, 73260), (180, 71632), (185, 69696), (192, 67155), (198, 65120), (220, 58608), (222, 58080), (240, 53724), (242, 53280), (264, 48840), (288, 44770), (296, 43560), (320, 40293), (330, 39072), (333, 38720), (352, 36630), (360, 35816), (363, 35520), (370, 34848), (396, 32560), (407, 31680), (440, 29304), (444, 29040), (480, 26862), (484, 26640), (495, 26048), (528, 24420), (555, 23232), (576, 22385), (592, 21780), (605, 21312), (660, 19536), (666, 19360), (704, 18315), (720, 17908), (726, 17760), (740, 17424), (792, 16280), (814, 15840), (880, 14652), (888, 14520), (960, 13431), (968, 13320), (990, 13024), (1056, 12210), (1089, 11840), (1110, 11616), (1184, 10890), (1210, 10656), (1221, 10560), (1320, 9768), (1332, 9680), (1440, 8954), (1452, 8880), (1480, 8712), (1584, 8140), (1628, 7920), (1665, 7744), (1760, 7326), (1776, 7260), (1815, 7104), (1936, 6660), (1980, 6512), (2035, 6336), (2112, 6105), (2178, 5920), (2220, 5808), (2368, 5445), (2420, 5328), (2442, 5280), (2640, 4884), (2664, 4840), (2880, 4477), (2904, 4440), (2960, 4356), (3168, 4070), (3256, 3960), (3330, 3872), (3520, 3663), (3552, 3630)]