1140377910

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{311}}^1\times {\mathrm{919}}^1$

素因数の和:1266

約数の個数: 128

約数和(自身を含む): 3306700800

約数和(自身を除く): 2166322890

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 19, 21, 30, 35, 38, 42, 57, 70, 95, 105, 114, 133, 190, 210, 266, 285, 311, 399, 570, 622, 665, 798, 919, 933, 1330, 1555, 1838, 1866, 1995, 2177, 2757, 3110, 3990, 4354, 4595, 4665, 5514, 5909, 6433, 6531, 9190, 9330, 10885, 11818, 12866, 13062, 13785, 17461, 17727, 19299, 21770, 27570, 29545, 32165, 32655, 34922, 35454, 38598, 41363, 52383, 59090, 64330, 65310, 82726, 87305, 88635, 96495, 104766, 122227, 124089, 174610, 177270, 192990, 206815, 244454, 248178, 261915, 285809, 366681, 413630, 523830, 571618, 611135, 620445, 733362, 857427, 1222270, 1240890, 1429045, 1714854, 1833405, 2000663, 2858090, 3666810, 4001326, 4287135, 5430371, 6001989, 8574270, 10003315, 10860742, 12003978, 16291113, 20006630, 27151855, 30009945, 32582226, 38012597, 54303710, 60019890, 76025194, 81455565, 114037791, 162911130, 190062985, 228075582, 380125970, 570188955, 1140377910]

約数ペア:

[(1, 1140377910), (2, 570188955), (3, 380125970), (5, 228075582), (6, 190062985), (7, 162911130), (10, 114037791), (14, 81455565), (15, 76025194), (19, 60019890), (21, 54303710), (30, 38012597), (35, 32582226), (38, 30009945), (42, 27151855), (57, 20006630), (70, 16291113), (95, 12003978), (105, 10860742), (114, 10003315), (133, 8574270), (190, 6001989), (210, 5430371), (266, 4287135), (285, 4001326), (311, 3666810), (399, 2858090), (570, 2000663), (622, 1833405), (665, 1714854), (798, 1429045), (919, 1240890), (933, 1222270), (1330, 857427), (1555, 733362), (1838, 620445), (1866, 611135), (1995, 571618), (2177, 523830), (2757, 413630), (3110, 366681), (3990, 285809), (4354, 261915), (4595, 248178), (4665, 244454), (5514, 206815), (5909, 192990), (6433, 177270), (6531, 174610), (9190, 124089), (9330, 122227), (10885, 104766), (11818, 96495), (12866, 88635), (13062, 87305), (13785, 82726), (17461, 65310), (17727, 64330), (19299, 59090), (21770, 52383), (27570, 41363), (29545, 38598), (32165, 35454), (32655, 34922)]