121153968

素因数分解:

$2^4\times 3^6\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1$

素因数の和:103

約数の個数: 280

約数和(自身を含む): 409848768

約数和(自身を除く): 288694800

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 17, 18, 24, 26, 27, 34, 36, 39, 47, 48, 51, 52, 54, 68, 72, 78, 81, 94, 102, 104, 108, 117, 136, 141, 144, 153, 156, 162, 188, 204, 208, 216, 221, 234, 243, 272, 282, 306, 312, 324, 351, 376, 408, 423, 432, 442, 459, 468, 486, 564, 611, 612, 624, 648, 663, 702, 729, 752, 799, 816, 846, 884, 918, 936, 972, 1053, 1128, 1222, 1224, 1269, 1296, 1326, 1377, 1404, 1458, 1598, 1692, 1768, 1833, 1836, 1872, 1944, 1989, 2106, 2256, 2397, 2444, 2448, 2538, 2652, 2754, 2808, 2916, 3159, 3196, 3384, 3536, 3666, 3672, 3807, 3888, 3978, 4131, 4212, 4794, 4888, 5076, 5304, 5499, 5508, 5616, 5832, 5967, 6318, 6392, 6768, 7191, 7332, 7344, 7614, 7956, 8262, 8424, 9477, 9588, 9776, 10152, 10387, 10608, 10998, 11016, 11421, 11664, 11934, 12393, 12636, 12784, 14382, 14664, 15228, 15912, 16497, 16524, 16848, 17901, 18954, 19176, 20304, 20774, 21573, 21996, 22032, 22842, 23868, 24786, 25272, 28764, 29328, 30456, 31161, 31824, 32994, 33048, 34263, 35802, 37908, 38352, 41548, 43146, 43992, 45684, 47736, 49491, 49572, 50544, 53703, 57528, 60912, 62322, 64719, 65988, 66096, 68526, 71604, 75816, 83096, 86292, 87984, 91368, 93483, 95472, 98982, 99144, 107406, 115056, 124644, 129438, 131976, 137052, 143208, 148473, 151632, 161109, 166192, 172584, 182736, 186966, 194157, 197964, 198288, 214812, 249288, 258876, 263952, 274104, 280449, 286416, 296946, 322218, 345168, 373932, 388314, 395928, 429624, 445419, 498576, 517752, 548208, 560898, 582471, 593892, 644436, 747864, 776628, 791856, 841347, 859248, 890838, 1035504, 1121796, 1164942, 1187784, 1288872, 1495728, 1553256, 1682694, 1781676, 2243592, 2329884, 2375568, 2524041, 2577744, 3106512, 3365388, 3563352, 4487184, 4659768, 5048082, 6730776, 7126704, 7572123, 9319536, 10096164, 13461552, 15144246, 20192328, 30288492, 40384656, 60576984, 121153968]

約数ペア:

[(1, 121153968), (2, 60576984), (3, 40384656), (4, 30288492), (6, 20192328), (8, 15144246), (9, 13461552), (12, 10096164), (13, 9319536), (16, 7572123), (17, 7126704), (18, 6730776), (24, 5048082), (26, 4659768), (27, 4487184), (34, 3563352), (36, 3365388), (39, 3106512), (47, 2577744), (48, 2524041), (51, 2375568), (52, 2329884), (54, 2243592), (68, 1781676), (72, 1682694), (78, 1553256), (81, 1495728), (94, 1288872), (102, 1187784), (104, 1164942), (108, 1121796), (117, 1035504), (136, 890838), (141, 859248), (144, 841347), (153, 791856), (156, 776628), (162, 747864), (188, 644436), (204, 593892), (208, 582471), (216, 560898), (221, 548208), (234, 517752), (243, 498576), (272, 445419), (282, 429624), (306, 395928), (312, 388314), (324, 373932), (351, 345168), (376, 322218), (408, 296946), (423, 286416), (432, 280449), (442, 274104), (459, 263952), (468, 258876), (486, 249288), (564, 214812), (611, 198288), (612, 197964), (624, 194157), (648, 186966), (663, 182736), (702, 172584), (729, 166192), (752, 161109), (799, 151632), (816, 148473), (846, 143208), (884, 137052), (918, 131976), (936, 129438), (972, 124644), (1053, 115056), (1128, 107406), (1222, 99144), (1224, 98982), (1269, 95472), (1296, 93483), (1326, 91368), (1377, 87984), (1404, 86292), (1458, 83096), (1598, 75816), (1692, 71604), (1768, 68526), (1833, 66096), (1836, 65988), (1872, 64719), (1944, 62322), (1989, 60912), (2106, 57528), (2256, 53703), (2397, 50544), (2444, 49572), (2448, 49491), (2538, 47736), (2652, 45684), (2754, 43992), (2808, 43146), (2916, 41548), (3159, 38352), (3196, 37908), (3384, 35802), (3536, 34263), (3666, 33048), (3672, 32994), (3807, 31824), (3888, 31161), (3978, 30456), (4131, 29328), (4212, 28764), (4794, 25272), (4888, 24786), (5076, 23868), (5304, 22842), (5499, 22032), (5508, 21996), (5616, 21573), (5832, 20774), (5967, 20304), (6318, 19176), (6392, 18954), (6768, 17901), (7191, 16848), (7332, 16524), (7344, 16497), (7614, 15912), (7956, 15228), (8262, 14664), (8424, 14382), (9477, 12784), (9588, 12636), (9776, 12393), (10152, 11934), (10387, 11664), (10608, 11421), (10998, 11016)]