123660108

素因数分解:

$2^2\times 3^4\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{157}}^1$

素因数の和:214

約数の個数: 240

約数和(自身を含む): 404689824

約数和(自身を除く): 281029716

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 13, 17, 18, 22, 26, 27, 33, 34, 36, 39, 44, 51, 52, 54, 66, 68, 78, 81, 99, 102, 108, 117, 132, 143, 153, 156, 157, 162, 187, 198, 204, 221, 234, 286, 297, 306, 314, 324, 351, 374, 396, 429, 442, 459, 468, 471, 561, 572, 594, 612, 628, 663, 702, 748, 858, 884, 891, 918, 942, 1053, 1122, 1188, 1287, 1326, 1377, 1404, 1413, 1683, 1716, 1727, 1782, 1836, 1884, 1989, 2041, 2106, 2244, 2431, 2574, 2652, 2669, 2754, 2826, 3366, 3454, 3564, 3861, 3978, 4082, 4212, 4239, 4862, 5049, 5148, 5181, 5338, 5508, 5652, 5967, 6123, 6732, 6908, 7293, 7722, 7956, 8007, 8164, 8478, 9724, 10098, 10362, 10676, 11583, 11934, 12246, 12717, 14586, 15147, 15444, 15543, 16014, 16956, 17901, 18369, 20196, 20724, 21879, 22451, 23166, 23868, 24021, 24492, 25434, 29172, 29359, 30294, 31086, 32028, 34697, 35802, 36738, 43758, 44902, 46332, 46629, 48042, 50868, 55107, 58718, 60588, 62172, 65637, 67353, 69394, 71604, 72063, 73476, 87516, 88077, 89804, 93258, 96084, 104091, 110214, 117436, 131274, 134706, 138788, 139887, 144126, 165321, 176154, 186516, 196911, 202059, 208182, 216189, 220428, 262548, 264231, 269412, 279774, 288252, 312273, 330642, 352308, 381667, 393822, 404118, 416364, 432378, 528462, 559548, 606177, 624546, 661284, 763334, 787644, 792693, 808236, 864756, 936819, 1056924, 1145001, 1212354, 1249092, 1526668, 1585386, 1818531, 1873638, 2290002, 2378079, 2424708, 2810457, 3170772, 3435003, 3637062, 3747276, 4580004, 4756158, 5620914, 6870006, 7274124, 9512316, 10305009, 11241828, 13740012, 20610018, 30915027, 41220036, 61830054, 123660108]

約数ペア:

[(1, 123660108), (2, 61830054), (3, 41220036), (4, 30915027), (6, 20610018), (9, 13740012), (11, 11241828), (12, 10305009), (13, 9512316), (17, 7274124), (18, 6870006), (22, 5620914), (26, 4756158), (27, 4580004), (33, 3747276), (34, 3637062), (36, 3435003), (39, 3170772), (44, 2810457), (51, 2424708), (52, 2378079), (54, 2290002), (66, 1873638), (68, 1818531), (78, 1585386), (81, 1526668), (99, 1249092), (102, 1212354), (108, 1145001), (117, 1056924), (132, 936819), (143, 864756), (153, 808236), (156, 792693), (157, 787644), (162, 763334), (187, 661284), (198, 624546), (204, 606177), (221, 559548), (234, 528462), (286, 432378), (297, 416364), (306, 404118), (314, 393822), (324, 381667), (351, 352308), (374, 330642), (396, 312273), (429, 288252), (442, 279774), (459, 269412), (468, 264231), (471, 262548), (561, 220428), (572, 216189), (594, 208182), (612, 202059), (628, 196911), (663, 186516), (702, 176154), (748, 165321), (858, 144126), (884, 139887), (891, 138788), (918, 134706), (942, 131274), (1053, 117436), (1122, 110214), (1188, 104091), (1287, 96084), (1326, 93258), (1377, 89804), (1404, 88077), (1413, 87516), (1683, 73476), (1716, 72063), (1727, 71604), (1782, 69394), (1836, 67353), (1884, 65637), (1989, 62172), (2041, 60588), (2106, 58718), (2244, 55107), (2431, 50868), (2574, 48042), (2652, 46629), (2669, 46332), (2754, 44902), (2826, 43758), (3366, 36738), (3454, 35802), (3564, 34697), (3861, 32028), (3978, 31086), (4082, 30294), (4212, 29359), (4239, 29172), (4862, 25434), (5049, 24492), (5148, 24021), (5181, 23868), (5338, 23166), (5508, 22451), (5652, 21879), (5967, 20724), (6123, 20196), (6732, 18369), (6908, 17901), (7293, 16956), (7722, 16014), (7956, 15543), (8007, 15444), (8164, 15147), (8478, 14586), (9724, 12717), (10098, 12246), (10362, 11934), (10676, 11583)]