4560996840

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{433}}^1\times {\mathrm{1439}}^1$

素因数の和:1947

約数の個数: 128

約数和(自身を含む): 13949107200

約数和(自身を除く): 9388110360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 61, 120, 122, 183, 244, 305, 366, 433, 488, 610, 732, 866, 915, 1220, 1299, 1439, 1464, 1732, 1830, 2165, 2440, 2598, 2878, 3464, 3660, 4317, 4330, 5196, 5756, 6495, 7195, 7320, 8634, 8660, 10392, 11512, 12990, 14390, 17268, 17320, 21585, 25980, 26413, 28780, 34536, 43170, 51960, 52826, 57560, 79239, 86340, 87779, 105652, 132065, 158478, 172680, 175558, 211304, 263337, 264130, 316956, 351116, 396195, 438895, 526674, 528260, 623087, 633912, 702232, 792390, 877790, 1053348, 1056520, 1246174, 1316685, 1584780, 1755580, 1869261, 2106696, 2492348, 2633370, 3115435, 3169560, 3511160, 3738522, 4984696, 5266740, 6230870, 7477044, 9346305, 10533480, 12461740, 14954088, 18692610, 24923480, 37385220, 38008307, 74770440, 76016614, 114024921, 152033228, 190041535, 228049842, 304066456, 380083070, 456099684, 570124605, 760166140, 912199368, 1140249210, 1520332280, 2280498420, 4560996840]

約数ペア:

[(1, 4560996840), (2, 2280498420), (3, 1520332280), (4, 1140249210), (5, 912199368), (6, 760166140), (8, 570124605), (10, 456099684), (12, 380083070), (15, 304066456), (20, 228049842), (24, 190041535), (30, 152033228), (40, 114024921), (60, 76016614), (61, 74770440), (120, 38008307), (122, 37385220), (183, 24923480), (244, 18692610), (305, 14954088), (366, 12461740), (433, 10533480), (488, 9346305), (610, 7477044), (732, 6230870), (866, 5266740), (915, 4984696), (1220, 3738522), (1299, 3511160), (1439, 3169560), (1464, 3115435), (1732, 2633370), (1830, 2492348), (2165, 2106696), (2440, 1869261), (2598, 1755580), (2878, 1584780), (3464, 1316685), (3660, 1246174), (4317, 1056520), (4330, 1053348), (5196, 877790), (5756, 792390), (6495, 702232), (7195, 633912), (7320, 623087), (8634, 528260), (8660, 526674), (10392, 438895), (11512, 396195), (12990, 351116), (14390, 316956), (17268, 264130), (17320, 263337), (21585, 211304), (25980, 175558), (26413, 172680), (28780, 158478), (34536, 132065), (43170, 105652), (51960, 87779), (52826, 86340), (57560, 79239)]