264296340

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19069}}^1$

素因数の和:19102

約数の個数: 144

約数和(自身を含む): 999573120

約数和(自身を除く): 735276780

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, 19069, 38138, 57207, 76276, 95345, 114414, 133483, 171621, 190690, 209759, 228828, 266966, 286035, 343242, 381380, 400449, 419518, 533932, 572070, 629277, 667415, 686484, 800898, 839036, 858105, 1048795, 1144140, 1201347, 1258554, 1334830, 1468313, 1601796, 1716210, 1887831, 2002245, 2097590, 2402694, 2517108, 2669660, 2936626, 3146385, 3432420, 3775662, 4004490, 4195180, 4404939, 4805388, 5873252, 6006735, 6292770, 7341565, 7551324, 8008980, 8809878, 9439155, 12013470, 12585540, 13214817, 14683130, 17619756, 18878310, 22024695, 24026940, 26429634, 29366260, 37756620, 44049390, 52859268, 66074085, 88098780, 132148170, 264296340]

約数ペア:

[(1, 264296340), (2, 132148170), (3, 88098780), (4, 66074085), (5, 52859268), (6, 44049390), (7, 37756620), (9, 29366260), (10, 26429634), (11, 24026940), (12, 22024695), (14, 18878310), (15, 17619756), (18, 14683130), (20, 13214817), (21, 12585540), (22, 12013470), (28, 9439155), (30, 8809878), (33, 8008980), (35, 7551324), (36, 7341565), (42, 6292770), (44, 6006735), (45, 5873252), (55, 4805388), (60, 4404939), (63, 4195180), (66, 4004490), (70, 3775662), (77, 3432420), (84, 3146385), (90, 2936626), (99, 2669660), (105, 2517108), (110, 2402694), (126, 2097590), (132, 2002245), (140, 1887831), (154, 1716210), (165, 1601796), (180, 1468313), (198, 1334830), (210, 1258554), (220, 1201347), (231, 1144140), (252, 1048795), (308, 858105), (315, 839036), (330, 800898), (385, 686484), (396, 667415), (420, 629277), (462, 572070), (495, 533932), (630, 419518), (660, 400449), (693, 381380), (770, 343242), (924, 286035), (990, 266966), (1155, 228828), (1260, 209759), (1386, 190690), (1540, 171621), (1980, 133483), (2310, 114414), (2772, 95345), (3465, 76276), (4620, 57207), (6930, 38138), (13860, 19069)]