80910648

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{233}}^1$

素因数の和:318

約数の個数: 192

約数和(自身を含む): 275970240

約数和(自身を除く): 195059592

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 21, 24, 26, 28, 36, 39, 42, 52, 53, 56, 63, 72, 78, 84, 91, 104, 106, 117, 126, 156, 159, 168, 182, 212, 233, 234, 252, 273, 312, 318, 364, 371, 424, 466, 468, 477, 504, 546, 636, 689, 699, 728, 742, 819, 932, 936, 954, 1092, 1113, 1272, 1378, 1398, 1484, 1631, 1638, 1864, 1908, 2067, 2097, 2184, 2226, 2756, 2796, 2968, 3029, 3262, 3276, 3339, 3816, 4134, 4194, 4452, 4823, 4893, 5512, 5592, 6058, 6201, 6524, 6552, 6678, 8268, 8388, 8904, 9087, 9646, 9786, 12116, 12349, 12402, 13048, 13356, 14469, 14679, 16536, 16776, 18174, 19292, 19572, 21203, 24232, 24698, 24804, 26712, 27261, 28938, 29358, 36348, 37047, 38584, 39144, 42406, 43407, 49396, 49608, 54522, 57876, 58716, 63609, 72696, 74094, 84812, 86443, 86814, 98792, 109044, 111141, 115752, 117432, 127218, 148188, 160537, 169624, 172886, 173628, 190827, 218088, 222282, 254436, 259329, 296376, 321074, 345772, 347256, 381654, 444564, 481611, 508872, 518658, 642148, 691544, 763308, 777987, 889128, 963222, 1037316, 1123759, 1284296, 1444833, 1526616, 1555974, 1926444, 2074632, 2247518, 2889666, 3111948, 3371277, 3852888, 4495036, 5779332, 6223896, 6742554, 8990072, 10113831, 11558664, 13485108, 20227662, 26970216, 40455324, 80910648]

約数ペア:

[(1, 80910648), (2, 40455324), (3, 26970216), (4, 20227662), (6, 13485108), (7, 11558664), (8, 10113831), (9, 8990072), (12, 6742554), (13, 6223896), (14, 5779332), (18, 4495036), (21, 3852888), (24, 3371277), (26, 3111948), (28, 2889666), (36, 2247518), (39, 2074632), (42, 1926444), (52, 1555974), (53, 1526616), (56, 1444833), (63, 1284296), (72, 1123759), (78, 1037316), (84, 963222), (91, 889128), (104, 777987), (106, 763308), (117, 691544), (126, 642148), (156, 518658), (159, 508872), (168, 481611), (182, 444564), (212, 381654), (233, 347256), (234, 345772), (252, 321074), (273, 296376), (312, 259329), (318, 254436), (364, 222282), (371, 218088), (424, 190827), (466, 173628), (468, 172886), (477, 169624), (504, 160537), (546, 148188), (636, 127218), (689, 117432), (699, 115752), (728, 111141), (742, 109044), (819, 98792), (932, 86814), (936, 86443), (954, 84812), (1092, 74094), (1113, 72696), (1272, 63609), (1378, 58716), (1398, 57876), (1484, 54522), (1631, 49608), (1638, 49396), (1864, 43407), (1908, 42406), (2067, 39144), (2097, 38584), (2184, 37047), (2226, 36348), (2756, 29358), (2796, 28938), (2968, 27261), (3029, 26712), (3262, 24804), (3276, 24698), (3339, 24232), (3816, 21203), (4134, 19572), (4194, 19292), (4452, 18174), (4823, 16776), (4893, 16536), (5512, 14679), (5592, 14469), (6058, 13356), (6201, 13048), (6524, 12402), (6552, 12349), (6678, 12116), (8268, 9786), (8388, 9646), (8904, 9087)]