207912820400

素因数分解:

$2^4\times 5^2\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{437159}}^1$

素因数の和:437247

約数の個数: 120

約数和(自身を含む): 529339557600

約数和(自身を除く): 321426737200

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 29, 40, 41, 50, 58, 80, 82, 100, 116, 145, 164, 200, 205, 232, 290, 328, 400, 410, 464, 580, 656, 725, 820, 1025, 1160, 1189, 1450, 1640, 2050, 2320, 2378, 2900, 3280, 4100, 4756, 5800, 5945, 8200, 9512, 11600, 11890, 16400, 19024, 23780, 29725, 47560, 59450, 95120, 118900, 237800, 437159, 475600, 874318, 1748636, 2185795, 3497272, 4371590, 6994544, 8743180, 10928975, 12677611, 17486360, 17923519, 21857950, 25355222, 34972720, 35847038, 43715900, 50710444, 63388055, 71694076, 87431800, 89617595, 101420888, 126776110, 143388152, 174863600, 179235190, 202841776, 253552220, 286776304, 316940275, 358470380, 448087975, 507104440, 519782051, 633880550, 716940760, 896175950, 1014208880, 1039564102, 1267761100, 1433881520, 1792351900, 2079128204, 2535522200, 2598910255, 3584703800, 4158256408, 5071044400, 5197820510, 7169407600, 8316512816, 10395641020, 12994551275, 20791282040, 25989102550, 41582564080, 51978205100, 103956410200, 207912820400]

約数ペア:

[(1, 207912820400), (2, 103956410200), (4, 51978205100), (5, 41582564080), (8, 25989102550), (10, 20791282040), (16, 12994551275), (20, 10395641020), (25, 8316512816), (29, 7169407600), (40, 5197820510), (41, 5071044400), (50, 4158256408), (58, 3584703800), (80, 2598910255), (82, 2535522200), (100, 2079128204), (116, 1792351900), (145, 1433881520), (164, 1267761100), (200, 1039564102), (205, 1014208880), (232, 896175950), (290, 716940760), (328, 633880550), (400, 519782051), (410, 507104440), (464, 448087975), (580, 358470380), (656, 316940275), (725, 286776304), (820, 253552220), (1025, 202841776), (1160, 179235190), (1189, 174863600), (1450, 143388152), (1640, 126776110), (2050, 101420888), (2320, 89617595), (2378, 87431800), (2900, 71694076), (3280, 63388055), (4100, 50710444), (4756, 43715900), (5800, 35847038), (5945, 34972720), (8200, 25355222), (9512, 21857950), (11600, 17923519), (11890, 17486360), (16400, 12677611), (19024, 10928975), (23780, 8743180), (29725, 6994544), (47560, 4371590), (59450, 3497272), (95120, 2185795), (118900, 1748636), (237800, 874318), (437159, 475600)]