743020740

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{53609}}^1$

素因数の和:53642

約数の個数: 144

約数和(自身を含む): 2810021760

約数和(自身を除く): 2067001020

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 11, 12, 14, 15, 18, 20, 21, 22, 28, 30, 33, 35, 36, 42, 44, 45, 55, 60, 63, 66, 70, 77, 84, 90, 99, 105, 110, 126, 132, 140, 154, 165, 180, 198, 210, 220, 231, 252, 308, 315, 330, 385, 396, 420, 462, 495, 630, 660, 693, 770, 924, 990, 1155, 1260, 1386, 1540, 1980, 2310, 2772, 3465, 4620, 6930, 13860, 53609, 107218, 160827, 214436, 268045, 321654, 375263, 482481, 536090, 589699, 643308, 750526, 804135, 964962, 1072180, 1125789, 1179398, 1501052, 1608270, 1769097, 1876315, 1929924, 2251578, 2358796, 2412405, 2948495, 3216540, 3377367, 3538194, 3752630, 4127893, 4503156, 4824810, 5307291, 5628945, 5896990, 6754734, 7076388, 7505260, 8255786, 8845485, 9649620, 10614582, 11257890, 11793980, 12383679, 13509468, 16511572, 16886835, 17690970, 20639465, 21229164, 22515780, 24767358, 26536455, 33773670, 35381940, 37151037, 41278930, 49534716, 53072910, 61918395, 67547340, 74302074, 82557860, 106145820, 123836790, 148604148, 185755185, 247673580, 371510370, 743020740]

約数ペア:

[(1, 743020740), (2, 371510370), (3, 247673580), (4, 185755185), (5, 148604148), (6, 123836790), (7, 106145820), (9, 82557860), (10, 74302074), (11, 67547340), (12, 61918395), (14, 53072910), (15, 49534716), (18, 41278930), (20, 37151037), (21, 35381940), (22, 33773670), (28, 26536455), (30, 24767358), (33, 22515780), (35, 21229164), (36, 20639465), (42, 17690970), (44, 16886835), (45, 16511572), (55, 13509468), (60, 12383679), (63, 11793980), (66, 11257890), (70, 10614582), (77, 9649620), (84, 8845485), (90, 8255786), (99, 7505260), (105, 7076388), (110, 6754734), (126, 5896990), (132, 5628945), (140, 5307291), (154, 4824810), (165, 4503156), (180, 4127893), (198, 3752630), (210, 3538194), (220, 3377367), (231, 3216540), (252, 2948495), (308, 2412405), (315, 2358796), (330, 2251578), (385, 1929924), (396, 1876315), (420, 1769097), (462, 1608270), (495, 1501052), (630, 1179398), (660, 1125789), (693, 1072180), (770, 964962), (924, 804135), (990, 750526), (1155, 643308), (1260, 589699), (1386, 536090), (1540, 482481), (1980, 375263), (2310, 321654), (2772, 268045), (3465, 214436), (4620, 160827), (6930, 107218), (13860, 53609)]