729893430

素因数分解:

$2^1\times 3^4\times 5^1\times 7^1\times {\mathrm{109}}^1\times {\mathrm{1181}}^1$

素因数の和:1316

約数の個数: 160

約数和(自身を含む): 2265468480

約数和(自身を除く): 1535575050

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 42, 45, 54, 63, 70, 81, 90, 105, 109, 126, 135, 162, 189, 210, 218, 270, 315, 327, 378, 405, 545, 567, 630, 654, 763, 810, 945, 981, 1090, 1134, 1181, 1526, 1635, 1890, 1962, 2289, 2362, 2835, 2943, 3270, 3543, 3815, 4578, 4905, 5670, 5886, 5905, 6867, 7086, 7630, 8267, 8829, 9810, 10629, 11445, 11810, 13734, 14715, 16534, 17658, 17715, 20601, 21258, 22890, 24801, 29430, 31887, 34335, 35430, 41202, 41335, 44145, 49602, 53145, 61803, 63774, 68670, 74403, 82670, 88290, 95661, 103005, 106290, 123606, 124005, 128729, 148806, 159435, 191322, 206010, 223209, 248010, 257458, 309015, 318870, 372015, 386187, 446418, 478305, 618030, 643645, 669627, 744030, 772374, 901103, 956610, 1116045, 1158561, 1287290, 1339254, 1802206, 1930935, 2232090, 2317122, 2703309, 3348135, 3475683, 3861870, 4505515, 5406618, 5792805, 6696270, 6951366, 8109927, 9011030, 10427049, 11585610, 13516545, 16219854, 17378415, 20854098, 24329781, 27033090, 34756830, 40549635, 48659562, 52135245, 72989343, 81099270, 104270490, 121648905, 145978686, 243297810, 364946715, 729893430]

約数ペア:

[(1, 729893430), (2, 364946715), (3, 243297810), (5, 145978686), (6, 121648905), (7, 104270490), (9, 81099270), (10, 72989343), (14, 52135245), (15, 48659562), (18, 40549635), (21, 34756830), (27, 27033090), (30, 24329781), (35, 20854098), (42, 17378415), (45, 16219854), (54, 13516545), (63, 11585610), (70, 10427049), (81, 9011030), (90, 8109927), (105, 6951366), (109, 6696270), (126, 5792805), (135, 5406618), (162, 4505515), (189, 3861870), (210, 3475683), (218, 3348135), (270, 2703309), (315, 2317122), (327, 2232090), (378, 1930935), (405, 1802206), (545, 1339254), (567, 1287290), (630, 1158561), (654, 1116045), (763, 956610), (810, 901103), (945, 772374), (981, 744030), (1090, 669627), (1134, 643645), (1181, 618030), (1526, 478305), (1635, 446418), (1890, 386187), (1962, 372015), (2289, 318870), (2362, 309015), (2835, 257458), (2943, 248010), (3270, 223209), (3543, 206010), (3815, 191322), (4578, 159435), (4905, 148806), (5670, 128729), (5886, 124005), (5905, 123606), (6867, 106290), (7086, 103005), (7630, 95661), (8267, 88290), (8829, 82670), (9810, 74403), (10629, 68670), (11445, 63774), (11810, 61803), (13734, 53145), (14715, 49602), (16534, 44145), (17658, 41335), (17715, 41202), (20601, 35430), (21258, 34335), (22890, 31887), (24801, 29430)]