201883320

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{107}}^1\times {\mathrm{1747}}^1$

素因数の和:1874

約数の個数: 128

約数和(自身を含む): 679622400

約数和(自身を除く): 477739080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 107, 108, 120, 135, 180, 214, 216, 270, 321, 360, 428, 535, 540, 642, 856, 963, 1070, 1080, 1284, 1605, 1747, 1926, 2140, 2568, 2889, 3210, 3494, 3852, 4280, 4815, 5241, 5778, 6420, 6988, 7704, 8735, 9630, 10482, 11556, 12840, 13976, 14445, 15723, 17470, 19260, 20964, 23112, 26205, 28890, 31446, 34940, 38520, 41928, 47169, 52410, 57780, 62892, 69880, 78615, 94338, 104820, 115560, 125784, 157230, 186929, 188676, 209640, 235845, 314460, 373858, 377352, 471690, 560787, 628920, 747716, 934645, 943380, 1121574, 1495432, 1682361, 1869290, 1886760, 2243148, 2803935, 3364722, 3738580, 4486296, 5047083, 5607870, 6729444, 7477160, 8411805, 10094166, 11215740, 13458888, 16823610, 20188332, 22431480, 25235415, 33647220, 40376664, 50470830, 67294440, 100941660, 201883320]

約数ペア:

[(1, 201883320), (2, 100941660), (3, 67294440), (4, 50470830), (5, 40376664), (6, 33647220), (8, 25235415), (9, 22431480), (10, 20188332), (12, 16823610), (15, 13458888), (18, 11215740), (20, 10094166), (24, 8411805), (27, 7477160), (30, 6729444), (36, 5607870), (40, 5047083), (45, 4486296), (54, 3738580), (60, 3364722), (72, 2803935), (90, 2243148), (107, 1886760), (108, 1869290), (120, 1682361), (135, 1495432), (180, 1121574), (214, 943380), (216, 934645), (270, 747716), (321, 628920), (360, 560787), (428, 471690), (535, 377352), (540, 373858), (642, 314460), (856, 235845), (963, 209640), (1070, 188676), (1080, 186929), (1284, 157230), (1605, 125784), (1747, 115560), (1926, 104820), (2140, 94338), (2568, 78615), (2889, 69880), (3210, 62892), (3494, 57780), (3852, 52410), (4280, 47169), (4815, 41928), (5241, 38520), (5778, 34940), (6420, 31446), (6988, 28890), (7704, 26205), (8735, 23112), (9630, 20964), (10482, 19260), (11556, 17470), (12840, 15723), (13976, 14445)]