4321384020

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{156913}}^1$

素因数の和:156951

約数の個数: 120

約数和(自身を含む): 14353865064

約数和(自身を除く): 10032481044

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 27, 30, 34, 36, 45, 51, 54, 60, 68, 81, 85, 90, 102, 108, 135, 153, 162, 170, 180, 204, 255, 270, 306, 324, 340, 405, 459, 510, 540, 612, 765, 810, 918, 1020, 1377, 1530, 1620, 1836, 2295, 2754, 3060, 4590, 5508, 6885, 9180, 13770, 27540, 156913, 313826, 470739, 627652, 784565, 941478, 1412217, 1569130, 1882956, 2353695, 2667521, 2824434, 3138260, 4236651, 4707390, 5335042, 5648868, 7061085, 8002563, 8473302, 9414780, 10670084, 12709953, 13337605, 14122170, 16005126, 16946604, 21183255, 24007689, 25419906, 26675210, 28244340, 32010252, 40012815, 42366510, 48015378, 50839812, 53350420, 63549765, 72023067, 80025630, 84733020, 96030756, 120038445, 127099530, 144046134, 160051260, 216069201, 240076890, 254199060, 288092268, 360115335, 432138402, 480153780, 720230670, 864276804, 1080346005, 1440461340, 2160692010, 4321384020]

約数ペア:

[(1, 4321384020), (2, 2160692010), (3, 1440461340), (4, 1080346005), (5, 864276804), (6, 720230670), (9, 480153780), (10, 432138402), (12, 360115335), (15, 288092268), (17, 254199060), (18, 240076890), (20, 216069201), (27, 160051260), (30, 144046134), (34, 127099530), (36, 120038445), (45, 96030756), (51, 84733020), (54, 80025630), (60, 72023067), (68, 63549765), (81, 53350420), (85, 50839812), (90, 48015378), (102, 42366510), (108, 40012815), (135, 32010252), (153, 28244340), (162, 26675210), (170, 25419906), (180, 24007689), (204, 21183255), (255, 16946604), (270, 16005126), (306, 14122170), (324, 13337605), (340, 12709953), (405, 10670084), (459, 9414780), (510, 8473302), (540, 8002563), (612, 7061085), (765, 5648868), (810, 5335042), (918, 4707390), (1020, 4236651), (1377, 3138260), (1530, 2824434), (1620, 2667521), (1836, 2353695), (2295, 1882956), (2754, 1569130), (3060, 1412217), (4590, 941478), (5508, 784565), (6885, 627652), (9180, 470739), (13770, 313826), (27540, 156913)]