77929560

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{59}}^1\times {\mathrm{1223}}^1$

素因数の和:1302

約数の個数: 128

約数和(自身を含む): 264384000

約数和(自身を除く): 186454440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 59, 60, 72, 90, 108, 118, 120, 135, 177, 180, 216, 236, 270, 295, 354, 360, 472, 531, 540, 590, 708, 885, 1062, 1080, 1180, 1223, 1416, 1593, 1770, 2124, 2360, 2446, 2655, 3186, 3540, 3669, 4248, 4892, 5310, 6115, 6372, 7080, 7338, 7965, 9784, 10620, 11007, 12230, 12744, 14676, 15930, 18345, 21240, 22014, 24460, 29352, 31860, 33021, 36690, 44028, 48920, 55035, 63720, 66042, 72157, 73380, 88056, 110070, 132084, 144314, 146760, 165105, 216471, 220140, 264168, 288628, 330210, 360785, 432942, 440280, 577256, 649413, 660420, 721570, 865884, 1082355, 1298826, 1320840, 1443140, 1731768, 1948239, 2164710, 2597652, 2886280, 3247065, 3896478, 4329420, 5195304, 6494130, 7792956, 8658840, 9741195, 12988260, 15585912, 19482390, 25976520, 38964780, 77929560]

約数ペア:

[(1, 77929560), (2, 38964780), (3, 25976520), (4, 19482390), (5, 15585912), (6, 12988260), (8, 9741195), (9, 8658840), (10, 7792956), (12, 6494130), (15, 5195304), (18, 4329420), (20, 3896478), (24, 3247065), (27, 2886280), (30, 2597652), (36, 2164710), (40, 1948239), (45, 1731768), (54, 1443140), (59, 1320840), (60, 1298826), (72, 1082355), (90, 865884), (108, 721570), (118, 660420), (120, 649413), (135, 577256), (177, 440280), (180, 432942), (216, 360785), (236, 330210), (270, 288628), (295, 264168), (354, 220140), (360, 216471), (472, 165105), (531, 146760), (540, 144314), (590, 132084), (708, 110070), (885, 88056), (1062, 73380), (1080, 72157), (1180, 66042), (1223, 63720), (1416, 55035), (1593, 48920), (1770, 44028), (2124, 36690), (2360, 33021), (2446, 31860), (2655, 29352), (3186, 24460), (3540, 22014), (3669, 21240), (4248, 18345), (4892, 15930), (5310, 14676), (6115, 12744), (6372, 12230), (7080, 11007), (7338, 10620), (7965, 9784)]