76200390

素因数分解:

$2^1\times 3^2\times 5^1\times 7^2\times {\mathrm{37}}^1\times {\mathrm{467}}^1$

素因数の和:531

約数の個数: 144

約数和(自身を含む): 237202992

約数和(自身を除く): 161002602

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 37, 42, 45, 49, 63, 70, 74, 90, 98, 105, 111, 126, 147, 185, 210, 222, 245, 259, 294, 315, 333, 370, 441, 467, 490, 518, 555, 630, 666, 735, 777, 882, 934, 1110, 1295, 1401, 1470, 1554, 1665, 1813, 2205, 2331, 2335, 2590, 2802, 3269, 3330, 3626, 3885, 4203, 4410, 4662, 4670, 5439, 6538, 7005, 7770, 8406, 9065, 9807, 10878, 11655, 14010, 16317, 16345, 17279, 18130, 19614, 21015, 22883, 23310, 27195, 29421, 32634, 32690, 34558, 42030, 45766, 49035, 51837, 54390, 58842, 68649, 81585, 86395, 98070, 103674, 114415, 120953, 137298, 147105, 155511, 163170, 172790, 205947, 228830, 241906, 259185, 294210, 311022, 343245, 362859, 411894, 518370, 604765, 686490, 725718, 777555, 846671, 1029735, 1088577, 1209530, 1555110, 1693342, 1814295, 2059470, 2177154, 2540013, 3628590, 4233355, 5080026, 5442885, 7620039, 8466710, 10885770, 12700065, 15240078, 25400130, 38100195, 76200390]

約数ペア:

[(1, 76200390), (2, 38100195), (3, 25400130), (5, 15240078), (6, 12700065), (7, 10885770), (9, 8466710), (10, 7620039), (14, 5442885), (15, 5080026), (18, 4233355), (21, 3628590), (30, 2540013), (35, 2177154), (37, 2059470), (42, 1814295), (45, 1693342), (49, 1555110), (63, 1209530), (70, 1088577), (74, 1029735), (90, 846671), (98, 777555), (105, 725718), (111, 686490), (126, 604765), (147, 518370), (185, 411894), (210, 362859), (222, 343245), (245, 311022), (259, 294210), (294, 259185), (315, 241906), (333, 228830), (370, 205947), (441, 172790), (467, 163170), (490, 155511), (518, 147105), (555, 137298), (630, 120953), (666, 114415), (735, 103674), (777, 98070), (882, 86395), (934, 81585), (1110, 68649), (1295, 58842), (1401, 54390), (1470, 51837), (1554, 49035), (1665, 45766), (1813, 42030), (2205, 34558), (2331, 32690), (2335, 32634), (2590, 29421), (2802, 27195), (3269, 23310), (3330, 22883), (3626, 21015), (3885, 19614), (4203, 18130), (4410, 17279), (4662, 16345), (4670, 16317), (5439, 14010), (6538, 11655), (7005, 10878), (7770, 9807), (8406, 9065)]