2012076480

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{123289}}^1$

素因数の和:123326

約数の個数: 112

約数和(自身を含む): 6764182560

約数和(自身を除く): 4752106080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 32, 34, 40, 48, 51, 60, 64, 68, 80, 85, 96, 102, 120, 136, 160, 170, 192, 204, 240, 255, 272, 320, 340, 408, 480, 510, 544, 680, 816, 960, 1020, 1088, 1360, 1632, 2040, 2720, 3264, 4080, 5440, 8160, 16320, 123289, 246578, 369867, 493156, 616445, 739734, 986312, 1232890, 1479468, 1849335, 1972624, 2095913, 2465780, 2958936, 3698670, 3945248, 4191826, 4931560, 5917872, 6287739, 7397340, 7890496, 8383652, 9863120, 10479565, 11835744, 12575478, 14794680, 16767304, 19726240, 20959130, 23671488, 25150956, 29589360, 31438695, 33534608, 39452480, 41918260, 50301912, 59178720, 62877390, 67069216, 83836520, 100603824, 118357440, 125754780, 134138432, 167673040, 201207648, 251509560, 335346080, 402415296, 503019120, 670692160, 1006038240, 2012076480]

約数ペア:

[(1, 2012076480), (2, 1006038240), (3, 670692160), (4, 503019120), (5, 402415296), (6, 335346080), (8, 251509560), (10, 201207648), (12, 167673040), (15, 134138432), (16, 125754780), (17, 118357440), (20, 100603824), (24, 83836520), (30, 67069216), (32, 62877390), (34, 59178720), (40, 50301912), (48, 41918260), (51, 39452480), (60, 33534608), (64, 31438695), (68, 29589360), (80, 25150956), (85, 23671488), (96, 20959130), (102, 19726240), (120, 16767304), (136, 14794680), (160, 12575478), (170, 11835744), (192, 10479565), (204, 9863120), (240, 8383652), (255, 7890496), (272, 7397340), (320, 6287739), (340, 5917872), (408, 4931560), (480, 4191826), (510, 3945248), (544, 3698670), (680, 2958936), (816, 2465780), (960, 2095913), (1020, 1972624), (1088, 1849335), (1360, 1479468), (1632, 1232890), (2040, 986312), (2720, 739734), (3264, 616445), (4080, 493156), (5440, 369867), (8160, 246578), (16320, 123289)]