270796680

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{9769}}^1$

素因数の和:9804

約数の個数: 192

約数和(自身を含む): 1097366400

約数和(自身を除く): 826569720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 18, 20, 21, 22, 24, 28, 30, 33, 35, 36, 40, 42, 44, 45, 55, 56, 60, 63, 66, 70, 72, 77, 84, 88, 90, 99, 105, 110, 120, 126, 132, 140, 154, 165, 168, 180, 198, 210, 220, 231, 252, 264, 280, 308, 315, 330, 360, 385, 396, 420, 440, 462, 495, 504, 616, 630, 660, 693, 770, 792, 840, 924, 990, 1155, 1260, 1320, 1386, 1540, 1848, 1980, 2310, 2520, 2772, 3080, 3465, 3960, 4620, 5544, 6930, 9240, 9769, 13860, 19538, 27720, 29307, 39076, 48845, 58614, 68383, 78152, 87921, 97690, 107459, 117228, 136766, 146535, 175842, 195380, 205149, 214918, 234456, 273532, 293070, 322377, 341915, 351684, 390760, 410298, 429836, 439605, 537295, 547064, 586140, 615447, 644754, 683830, 703368, 752213, 820596, 859672, 879210, 967131, 1025745, 1074590, 1172280, 1230894, 1289508, 1367660, 1504426, 1611885, 1641192, 1758420, 1934262, 2051490, 2149180, 2256639, 2461788, 2579016, 2735320, 3008852, 3077235, 3223770, 3516840, 3761065, 3868524, 4102980, 4298360, 4513278, 4835655, 4923576, 6017704, 6154470, 6447540, 6769917, 7522130, 7737048, 8205960, 9026556, 9671310, 11283195, 12308940, 12895080, 13539834, 15044260, 18053112, 19342620, 22566390, 24617880, 27079668, 30088520, 33849585, 38685240, 45132780, 54159336, 67699170, 90265560, 135398340, 270796680]

約数ペア:

[(1, 270796680), (2, 135398340), (3, 90265560), (4, 67699170), (5, 54159336), (6, 45132780), (7, 38685240), (8, 33849585), (9, 30088520), (10, 27079668), (11, 24617880), (12, 22566390), (14, 19342620), (15, 18053112), (18, 15044260), (20, 13539834), (21, 12895080), (22, 12308940), (24, 11283195), (28, 9671310), (30, 9026556), (33, 8205960), (35, 7737048), (36, 7522130), (40, 6769917), (42, 6447540), (44, 6154470), (45, 6017704), (55, 4923576), (56, 4835655), (60, 4513278), (63, 4298360), (66, 4102980), (70, 3868524), (72, 3761065), (77, 3516840), (84, 3223770), (88, 3077235), (90, 3008852), (99, 2735320), (105, 2579016), (110, 2461788), (120, 2256639), (126, 2149180), (132, 2051490), (140, 1934262), (154, 1758420), (165, 1641192), (168, 1611885), (180, 1504426), (198, 1367660), (210, 1289508), (220, 1230894), (231, 1172280), (252, 1074590), (264, 1025745), (280, 967131), (308, 879210), (315, 859672), (330, 820596), (360, 752213), (385, 703368), (396, 683830), (420, 644754), (440, 615447), (462, 586140), (495, 547064), (504, 537295), (616, 439605), (630, 429836), (660, 410298), (693, 390760), (770, 351684), (792, 341915), (840, 322377), (924, 293070), (990, 273532), (1155, 234456), (1260, 214918), (1320, 205149), (1386, 195380), (1540, 175842), (1848, 146535), (1980, 136766), (2310, 117228), (2520, 107459), (2772, 97690), (3080, 87921), (3465, 78152), (3960, 68383), (4620, 58614), (5544, 48845), (6930, 39076), (9240, 29307), (9769, 27720), (13860, 19538)]