221111590440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1951}}^1\times {\mathrm{72649}}^1$

素因数の和:74627

約数の個数: 128

約数和(自身を含む): 714736512000

約数和(自身を除く): 493624921560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 78, 104, 120, 130, 156, 195, 260, 312, 390, 520, 780, 1560, 1951, 3902, 5853, 7804, 9755, 11706, 15608, 19510, 23412, 25363, 29265, 39020, 46824, 50726, 58530, 72649, 76089, 78040, 101452, 117060, 126815, 145298, 152178, 202904, 217947, 234120, 253630, 290596, 304356, 363245, 380445, 435894, 507260, 581192, 608712, 726490, 760890, 871788, 944437, 1014520, 1089735, 1452980, 1521780, 1743576, 1888874, 2179470, 2833311, 2905960, 3043560, 3777748, 4358940, 4722185, 5666622, 7555496, 8717880, 9444370, 11333244, 14166555, 18888740, 22666488, 28333110, 37777480, 56666220, 113332440, 141738199, 283476398, 425214597, 566952796, 708690995, 850429194, 1133905592, 1417381990, 1700858388, 1842596587, 2126072985, 2834763980, 3401716776, 3685193174, 4252145970, 5527789761, 5669527960, 7370386348, 8504291940, 9212982935, 11055579522, 14740772696, 17008583880, 18425965870, 22111159044, 27638948805, 36851931740, 44222318088, 55277897610, 73703863480, 110555795220, 221111590440]

約数ペア:

[(1, 221111590440), (2, 110555795220), (3, 73703863480), (4, 55277897610), (5, 44222318088), (6, 36851931740), (8, 27638948805), (10, 22111159044), (12, 18425965870), (13, 17008583880), (15, 14740772696), (20, 11055579522), (24, 9212982935), (26, 8504291940), (30, 7370386348), (39, 5669527960), (40, 5527789761), (52, 4252145970), (60, 3685193174), (65, 3401716776), (78, 2834763980), (104, 2126072985), (120, 1842596587), (130, 1700858388), (156, 1417381990), (195, 1133905592), (260, 850429194), (312, 708690995), (390, 566952796), (520, 425214597), (780, 283476398), (1560, 141738199), (1951, 113332440), (3902, 56666220), (5853, 37777480), (7804, 28333110), (9755, 22666488), (11706, 18888740), (15608, 14166555), (19510, 11333244), (23412, 9444370), (25363, 8717880), (29265, 7555496), (39020, 5666622), (46824, 4722185), (50726, 4358940), (58530, 3777748), (72649, 3043560), (76089, 2905960), (78040, 2833311), (101452, 2179470), (117060, 1888874), (126815, 1743576), (145298, 1521780), (152178, 1452980), (202904, 1089735), (217947, 1014520), (234120, 944437), (253630, 871788), (290596, 760890), (304356, 726490), (363245, 608712), (380445, 581192), (435894, 507260)]