324840420

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{1279}}^1$

素因数の和:1394

約数の個数: 144

約数和(自身を含む): 1056706560

約数和(自身を除く): 731866140

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 30, 34, 36, 45, 51, 60, 68, 83, 85, 90, 102, 153, 166, 170, 180, 204, 249, 255, 306, 332, 340, 415, 498, 510, 612, 747, 765, 830, 996, 1020, 1245, 1279, 1411, 1494, 1530, 1660, 2490, 2558, 2822, 2988, 3060, 3735, 3837, 4233, 4980, 5116, 5644, 6395, 7055, 7470, 7674, 8466, 11511, 12699, 12790, 14110, 14940, 15348, 16932, 19185, 21165, 21743, 23022, 25398, 25580, 28220, 38370, 42330, 43486, 46044, 50796, 57555, 63495, 65229, 76740, 84660, 86972, 106157, 108715, 115110, 126990, 130458, 195687, 212314, 217430, 230220, 253980, 260916, 318471, 326145, 391374, 424628, 434860, 530785, 636942, 652290, 782748, 955413, 978435, 1061570, 1273884, 1304580, 1592355, 1804669, 1910826, 1956870, 2123140, 3184710, 3609338, 3821652, 3913740, 4777065, 5414007, 6369420, 7218676, 9023345, 9554130, 10828014, 16242021, 18046690, 19108260, 21656028, 27070035, 32484042, 36093380, 54140070, 64968084, 81210105, 108280140, 162420210, 324840420]

約数ペア:

[(1, 324840420), (2, 162420210), (3, 108280140), (4, 81210105), (5, 64968084), (6, 54140070), (9, 36093380), (10, 32484042), (12, 27070035), (15, 21656028), (17, 19108260), (18, 18046690), (20, 16242021), (30, 10828014), (34, 9554130), (36, 9023345), (45, 7218676), (51, 6369420), (60, 5414007), (68, 4777065), (83, 3913740), (85, 3821652), (90, 3609338), (102, 3184710), (153, 2123140), (166, 1956870), (170, 1910826), (180, 1804669), (204, 1592355), (249, 1304580), (255, 1273884), (306, 1061570), (332, 978435), (340, 955413), (415, 782748), (498, 652290), (510, 636942), (612, 530785), (747, 434860), (765, 424628), (830, 391374), (996, 326145), (1020, 318471), (1245, 260916), (1279, 253980), (1411, 230220), (1494, 217430), (1530, 212314), (1660, 195687), (2490, 130458), (2558, 126990), (2822, 115110), (2988, 108715), (3060, 106157), (3735, 86972), (3837, 84660), (4233, 76740), (4980, 65229), (5116, 63495), (5644, 57555), (6395, 50796), (7055, 46044), (7470, 43486), (7674, 42330), (8466, 38370), (11511, 28220), (12699, 25580), (12790, 25398), (14110, 23022), (14940, 21743), (15348, 21165), (16932, 19185)]