120202488

素因数分解:

$2^3\times 3^3\times 7^2\times {\mathrm{41}}^1\times {\mathrm{277}}^1$

素因数の和:347

約数の個数: 192

約数和(自身を含む): 399319200

約数和(自身を除く): 279116712

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 41, 42, 49, 54, 56, 63, 72, 82, 84, 98, 108, 123, 126, 147, 164, 168, 189, 196, 216, 246, 252, 277, 287, 294, 328, 369, 378, 392, 441, 492, 504, 554, 574, 588, 738, 756, 831, 861, 882, 984, 1107, 1108, 1148, 1176, 1323, 1476, 1512, 1662, 1722, 1764, 1939, 2009, 2214, 2216, 2296, 2493, 2583, 2646, 2952, 3324, 3444, 3528, 3878, 4018, 4428, 4986, 5166, 5292, 5817, 6027, 6648, 6888, 7479, 7749, 7756, 8036, 8856, 9972, 10332, 10584, 11357, 11634, 12054, 13573, 14958, 15498, 15512, 16072, 17451, 18081, 19944, 20664, 22714, 23268, 24108, 27146, 29916, 30996, 34071, 34902, 36162, 40719, 45428, 46536, 48216, 52353, 54243, 54292, 59832, 61992, 68142, 69804, 72324, 79499, 81438, 90856, 102213, 104706, 108486, 108584, 122157, 136284, 139608, 144648, 158998, 162876, 204426, 209412, 216972, 238497, 244314, 272568, 306639, 317996, 325752, 366471, 408852, 418824, 433944, 476994, 488628, 556493, 613278, 635992, 715491, 732942, 817704, 953988, 977256, 1112986, 1226556, 1430982, 1465884, 1669479, 1907976, 2146473, 2225972, 2453112, 2861964, 2931768, 3338958, 4292946, 4451944, 5008437, 5723928, 6677916, 8585892, 10016874, 13355832, 15025311, 17171784, 20033748, 30050622, 40067496, 60101244, 120202488]

約数ペア:

[(1, 120202488), (2, 60101244), (3, 40067496), (4, 30050622), (6, 20033748), (7, 17171784), (8, 15025311), (9, 13355832), (12, 10016874), (14, 8585892), (18, 6677916), (21, 5723928), (24, 5008437), (27, 4451944), (28, 4292946), (36, 3338958), (41, 2931768), (42, 2861964), (49, 2453112), (54, 2225972), (56, 2146473), (63, 1907976), (72, 1669479), (82, 1465884), (84, 1430982), (98, 1226556), (108, 1112986), (123, 977256), (126, 953988), (147, 817704), (164, 732942), (168, 715491), (189, 635992), (196, 613278), (216, 556493), (246, 488628), (252, 476994), (277, 433944), (287, 418824), (294, 408852), (328, 366471), (369, 325752), (378, 317996), (392, 306639), (441, 272568), (492, 244314), (504, 238497), (554, 216972), (574, 209412), (588, 204426), (738, 162876), (756, 158998), (831, 144648), (861, 139608), (882, 136284), (984, 122157), (1107, 108584), (1108, 108486), (1148, 104706), (1176, 102213), (1323, 90856), (1476, 81438), (1512, 79499), (1662, 72324), (1722, 69804), (1764, 68142), (1939, 61992), (2009, 59832), (2214, 54292), (2216, 54243), (2296, 52353), (2493, 48216), (2583, 46536), (2646, 45428), (2952, 40719), (3324, 36162), (3444, 34902), (3528, 34071), (3878, 30996), (4018, 29916), (4428, 27146), (4986, 24108), (5166, 23268), (5292, 22714), (5817, 20664), (6027, 19944), (6648, 18081), (6888, 17451), (7479, 16072), (7749, 15512), (7756, 15498), (8036, 14958), (8856, 13573), (9972, 12054), (10332, 11634), (10584, 11357)]