180303732

素因数分解:

$2^2\times 3^4\times 7^2\times {\mathrm{41}}^1\times {\mathrm{277}}^1$

素因数の和:348

約数の個数: 180

約数和(自身を含む): 563705604

約数和(自身を除く): 383401872

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 41, 42, 49, 54, 63, 81, 82, 84, 98, 108, 123, 126, 147, 162, 164, 189, 196, 246, 252, 277, 287, 294, 324, 369, 378, 441, 492, 554, 567, 574, 588, 738, 756, 831, 861, 882, 1107, 1108, 1134, 1148, 1323, 1476, 1662, 1722, 1764, 1939, 2009, 2214, 2268, 2493, 2583, 2646, 3321, 3324, 3444, 3878, 3969, 4018, 4428, 4986, 5166, 5292, 5817, 6027, 6642, 7479, 7749, 7756, 7938, 8036, 9972, 10332, 11357, 11634, 12054, 13284, 13573, 14958, 15498, 15876, 17451, 18081, 22437, 22714, 23247, 23268, 24108, 27146, 29916, 30996, 34071, 34902, 36162, 40719, 44874, 45428, 46494, 52353, 54243, 54292, 68142, 69804, 72324, 79499, 81438, 89748, 92988, 102213, 104706, 108486, 122157, 136284, 157059, 158998, 162729, 162876, 204426, 209412, 216972, 238497, 244314, 306639, 314118, 317996, 325458, 366471, 408852, 476994, 488628, 556493, 613278, 628236, 650916, 715491, 732942, 919917, 953988, 1099413, 1112986, 1226556, 1430982, 1465884, 1669479, 1839834, 2146473, 2198826, 2225972, 2861964, 3338958, 3679668, 4292946, 4397652, 5008437, 6439419, 6677916, 8585892, 10016874, 12878838, 15025311, 20033748, 25757676, 30050622, 45075933, 60101244, 90151866, 180303732]

約数ペア:

[(1, 180303732), (2, 90151866), (3, 60101244), (4, 45075933), (6, 30050622), (7, 25757676), (9, 20033748), (12, 15025311), (14, 12878838), (18, 10016874), (21, 8585892), (27, 6677916), (28, 6439419), (36, 5008437), (41, 4397652), (42, 4292946), (49, 3679668), (54, 3338958), (63, 2861964), (81, 2225972), (82, 2198826), (84, 2146473), (98, 1839834), (108, 1669479), (123, 1465884), (126, 1430982), (147, 1226556), (162, 1112986), (164, 1099413), (189, 953988), (196, 919917), (246, 732942), (252, 715491), (277, 650916), (287, 628236), (294, 613278), (324, 556493), (369, 488628), (378, 476994), (441, 408852), (492, 366471), (554, 325458), (567, 317996), (574, 314118), (588, 306639), (738, 244314), (756, 238497), (831, 216972), (861, 209412), (882, 204426), (1107, 162876), (1108, 162729), (1134, 158998), (1148, 157059), (1323, 136284), (1476, 122157), (1662, 108486), (1722, 104706), (1764, 102213), (1939, 92988), (2009, 89748), (2214, 81438), (2268, 79499), (2493, 72324), (2583, 69804), (2646, 68142), (3321, 54292), (3324, 54243), (3444, 52353), (3878, 46494), (3969, 45428), (4018, 44874), (4428, 40719), (4986, 36162), (5166, 34902), (5292, 34071), (5817, 30996), (6027, 29916), (6642, 27146), (7479, 24108), (7749, 23268), (7756, 23247), (7938, 22714), (8036, 22437), (9972, 18081), (10332, 17451), (11357, 15876), (11634, 15498), (12054, 14958), (13284, 13573)]