80895672

素因数分解:

$2^3\times 3^6\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1$

素因数の和:145

約数の個数: 224

約数和(自身を含む): 269927280

約数和(自身を除く): 189031608

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 13, 18, 22, 24, 26, 27, 33, 36, 39, 44, 52, 54, 66, 72, 78, 81, 88, 97, 99, 104, 108, 117, 132, 143, 156, 162, 194, 198, 216, 234, 243, 264, 286, 291, 297, 312, 324, 351, 388, 396, 429, 468, 486, 572, 582, 594, 648, 702, 729, 776, 792, 858, 873, 891, 936, 972, 1053, 1067, 1144, 1164, 1188, 1261, 1287, 1404, 1458, 1716, 1746, 1782, 1944, 2106, 2134, 2328, 2376, 2522, 2574, 2619, 2673, 2808, 2916, 3159, 3201, 3432, 3492, 3564, 3783, 3861, 4212, 4268, 5044, 5148, 5238, 5346, 5832, 6318, 6402, 6984, 7128, 7566, 7722, 7857, 8019, 8424, 8536, 9477, 9603, 10088, 10296, 10476, 10692, 11349, 11583, 12636, 12804, 13871, 15132, 15444, 15714, 16038, 18954, 19206, 20952, 21384, 22698, 23166, 23571, 25272, 25608, 27742, 28809, 30264, 30888, 31428, 32076, 34047, 34749, 37908, 38412, 41613, 45396, 46332, 47142, 55484, 57618, 62856, 64152, 68094, 69498, 70713, 75816, 76824, 83226, 86427, 90792, 92664, 94284, 102141, 104247, 110968, 115236, 124839, 136188, 138996, 141426, 166452, 172854, 188568, 204282, 208494, 230472, 249678, 259281, 272376, 277992, 282852, 306423, 332904, 345708, 374517, 408564, 416988, 499356, 518562, 565704, 612846, 691416, 749034, 777843, 817128, 833976, 919269, 998712, 1037124, 1123551, 1225692, 1498068, 1555686, 1838538, 2074248, 2247102, 2451384, 2996136, 3111372, 3370653, 3677076, 4494204, 6222744, 6741306, 7354152, 8988408, 10111959, 13482612, 20223918, 26965224, 40447836, 80895672]

約数ペア:

[(1, 80895672), (2, 40447836), (3, 26965224), (4, 20223918), (6, 13482612), (8, 10111959), (9, 8988408), (11, 7354152), (12, 6741306), (13, 6222744), (18, 4494204), (22, 3677076), (24, 3370653), (26, 3111372), (27, 2996136), (33, 2451384), (36, 2247102), (39, 2074248), (44, 1838538), (52, 1555686), (54, 1498068), (66, 1225692), (72, 1123551), (78, 1037124), (81, 998712), (88, 919269), (97, 833976), (99, 817128), (104, 777843), (108, 749034), (117, 691416), (132, 612846), (143, 565704), (156, 518562), (162, 499356), (194, 416988), (198, 408564), (216, 374517), (234, 345708), (243, 332904), (264, 306423), (286, 282852), (291, 277992), (297, 272376), (312, 259281), (324, 249678), (351, 230472), (388, 208494), (396, 204282), (429, 188568), (468, 172854), (486, 166452), (572, 141426), (582, 138996), (594, 136188), (648, 124839), (702, 115236), (729, 110968), (776, 104247), (792, 102141), (858, 94284), (873, 92664), (891, 90792), (936, 86427), (972, 83226), (1053, 76824), (1067, 75816), (1144, 70713), (1164, 69498), (1188, 68094), (1261, 64152), (1287, 62856), (1404, 57618), (1458, 55484), (1716, 47142), (1746, 46332), (1782, 45396), (1944, 41613), (2106, 38412), (2134, 37908), (2328, 34749), (2376, 34047), (2522, 32076), (2574, 31428), (2619, 30888), (2673, 30264), (2808, 28809), (2916, 27742), (3159, 25608), (3201, 25272), (3432, 23571), (3492, 23166), (3564, 22698), (3783, 21384), (3861, 20952), (4212, 19206), (4268, 18954), (5044, 16038), (5148, 15714), (5238, 15444), (5346, 15132), (5832, 13871), (6318, 12804), (6402, 12636), (6984, 11583), (7128, 11349), (7566, 10692), (7722, 10476), (7857, 10296), (8019, 10088), (8424, 9603), (8536, 9477)]