75088728

素因数分解:

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

素因数の和:80

約数の個数: 288

約数和(自身を含む): 262861200

約数和(自身を除く): 187772472

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 13, 17, 18, 22, 24, 26, 27, 33, 34, 36, 39, 44, 51, 52, 54, 66, 68, 72, 78, 88, 99, 102, 104, 108, 117, 121, 132, 136, 143, 153, 156, 169, 187, 198, 204, 216, 221, 234, 242, 264, 286, 297, 306, 312, 338, 351, 363, 374, 396, 408, 429, 442, 459, 468, 484, 507, 561, 572, 594, 612, 663, 676, 702, 726, 748, 792, 858, 884, 918, 936, 968, 1014, 1089, 1122, 1144, 1188, 1224, 1287, 1326, 1352, 1404, 1452, 1496, 1521, 1573, 1683, 1716, 1768, 1836, 1859, 1989, 2028, 2057, 2178, 2244, 2376, 2431, 2574, 2652, 2808, 2873, 2904, 3042, 3146, 3267, 3366, 3432, 3672, 3718, 3861, 3978, 4056, 4114, 4356, 4488, 4563, 4719, 4862, 5049, 5148, 5304, 5577, 5746, 5967, 6084, 6171, 6292, 6534, 6732, 7293, 7436, 7722, 7956, 8228, 8619, 8712, 9126, 9438, 9724, 10098, 10296, 11154, 11492, 11934, 12168, 12342, 12584, 13068, 13464, 14157, 14586, 14872, 15444, 15912, 16456, 16731, 17238, 18252, 18513, 18876, 19448, 20196, 20449, 21879, 22308, 22984, 23868, 24684, 25857, 26136, 26741, 28314, 29172, 30888, 31603, 33462, 34476, 36504, 37026, 37752, 40392, 40898, 42471, 43758, 44616, 47736, 49368, 50193, 51714, 53482, 55539, 56628, 58344, 61347, 63206, 65637, 66924, 68952, 74052, 77571, 80223, 81796, 84942, 87516, 94809, 100386, 103428, 106964, 111078, 113256, 122694, 126412, 131274, 133848, 148104, 155142, 160446, 163592, 169884, 175032, 184041, 189618, 200772, 206856, 213928, 222156, 240669, 245388, 252824, 262548, 284427, 310284, 320892, 339768, 347633, 368082, 379236, 401544, 444312, 481338, 490776, 525096, 552123, 568854, 620568, 641784, 695266, 722007, 736164, 758472, 853281, 962676, 1042899, 1104246, 1137708, 1390532, 1444014, 1472328, 1706562, 1925352, 2085798, 2208492, 2275416, 2781064, 2888028, 3128697, 3413124, 4171596, 4416984, 5776056, 6257394, 6826248, 8343192, 9386091, 12514788, 18772182, 25029576, 37544364, 75088728]

約数ペア:

[(1, 75088728), (2, 37544364), (3, 25029576), (4, 18772182), (6, 12514788), (8, 9386091), (9, 8343192), (11, 6826248), (12, 6257394), (13, 5776056), (17, 4416984), (18, 4171596), (22, 3413124), (24, 3128697), (26, 2888028), (27, 2781064), (33, 2275416), (34, 2208492), (36, 2085798), (39, 1925352), (44, 1706562), (51, 1472328), (52, 1444014), (54, 1390532), (66, 1137708), (68, 1104246), (72, 1042899), (78, 962676), (88, 853281), (99, 758472), (102, 736164), (104, 722007), (108, 695266), (117, 641784), (121, 620568), (132, 568854), (136, 552123), (143, 525096), (153, 490776), (156, 481338), (169, 444312), (187, 401544), (198, 379236), (204, 368082), (216, 347633), (221, 339768), (234, 320892), (242, 310284), (264, 284427), (286, 262548), (297, 252824), (306, 245388), (312, 240669), (338, 222156), (351, 213928), (363, 206856), (374, 200772), (396, 189618), (408, 184041), (429, 175032), (442, 169884), (459, 163592), (468, 160446), (484, 155142), (507, 148104), (561, 133848), (572, 131274), (594, 126412), (612, 122694), (663, 113256), (676, 111078), (702, 106964), (726, 103428), (748, 100386), (792, 94809), (858, 87516), (884, 84942), (918, 81796), (936, 80223), (968, 77571), (1014, 74052), (1089, 68952), (1122, 66924), (1144, 65637), (1188, 63206), (1224, 61347), (1287, 58344), (1326, 56628), (1352, 55539), (1404, 53482), (1452, 51714), (1496, 50193), (1521, 49368), (1573, 47736), (1683, 44616), (1716, 43758), (1768, 42471), (1836, 40898), (1859, 40392), (1989, 37752), (2028, 37026), (2057, 36504), (2178, 34476), (2244, 33462), (2376, 31603), (2431, 30888), (2574, 29172), (2652, 28314), (2808, 26741), (2873, 26136), (2904, 25857), (3042, 24684), (3146, 23868), (3267, 22984), (3366, 22308), (3432, 21879), (3672, 20449), (3718, 20196), (3861, 19448), (3978, 18876), (4056, 18513), (4114, 18252), (4356, 17238), (4488, 16731), (4563, 16456), (4719, 15912), (4862, 15444), (5049, 14872), (5148, 14586), (5304, 14157), (5577, 13464), (5746, 13068), (5967, 12584), (6084, 12342), (6171, 12168), (6292, 11934), (6534, 11492), (6732, 11154), (7293, 10296), (7436, 10098), (7722, 9724), (7956, 9438), (8228, 9126), (8619, 8712)]