356367080

素因数分解:

$2^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{59}}^1\times {\mathrm{127}}^1$

素因数の和:267

約数の個数: 128

約数和(自身を含む): 870912000

約数和(自身を除く): 514544920

約数列:

[1, 2, 4, 5, 8, 10, 20, 29, 40, 41, 58, 59, 82, 116, 118, 127, 145, 164, 205, 232, 236, 254, 290, 295, 328, 410, 472, 508, 580, 590, 635, 820, 1016, 1160, 1180, 1189, 1270, 1640, 1711, 2360, 2378, 2419, 2540, 3422, 3683, 4756, 4838, 5080, 5207, 5945, 6844, 7366, 7493, 8555, 9512, 9676, 10414, 11890, 12095, 13688, 14732, 14986, 17110, 18415, 19352, 20828, 23780, 24190, 26035, 29464, 29972, 34220, 36830, 37465, 41656, 47560, 48380, 52070, 59944, 68440, 70151, 73660, 74930, 96760, 104140, 140302, 147320, 149860, 151003, 208280, 217297, 280604, 299720, 302006, 307213, 350755, 434594, 561208, 604012, 614426, 701510, 755015, 869188, 1086485, 1208024, 1228852, 1403020, 1510030, 1536065, 1738376, 2172970, 2457704, 2806040, 3020060, 3072130, 4345940, 6040120, 6144260, 8691880, 8909177, 12288520, 17818354, 35636708, 44545885, 71273416, 89091770, 178183540, 356367080]

約数ペア:

[(1, 356367080), (2, 178183540), (4, 89091770), (5, 71273416), (8, 44545885), (10, 35636708), (20, 17818354), (29, 12288520), (40, 8909177), (41, 8691880), (58, 6144260), (59, 6040120), (82, 4345940), (116, 3072130), (118, 3020060), (127, 2806040), (145, 2457704), (164, 2172970), (205, 1738376), (232, 1536065), (236, 1510030), (254, 1403020), (290, 1228852), (295, 1208024), (328, 1086485), (410, 869188), (472, 755015), (508, 701510), (580, 614426), (590, 604012), (635, 561208), (820, 434594), (1016, 350755), (1160, 307213), (1180, 302006), (1189, 299720), (1270, 280604), (1640, 217297), (1711, 208280), (2360, 151003), (2378, 149860), (2419, 147320), (2540, 140302), (3422, 104140), (3683, 96760), (4756, 74930), (4838, 73660), (5080, 70151), (5207, 68440), (5945, 59944), (6844, 52070), (7366, 48380), (7493, 47560), (8555, 41656), (9512, 37465), (9676, 36830), (10414, 34220), (11890, 29972), (12095, 29464), (13688, 26035), (14732, 24190), (14986, 23780), (17110, 20828), (18415, 19352)]