222786360

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{617}}^1$

素因数の和:710

約数の個数: 192

約数和(自身を含む): 780904800

約数和(自身を除く): 558118440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 20, 24, 30, 34, 36, 40, 45, 51, 59, 60, 68, 72, 85, 90, 102, 118, 120, 136, 153, 170, 177, 180, 204, 236, 255, 295, 306, 340, 354, 360, 408, 472, 510, 531, 590, 612, 617, 680, 708, 765, 885, 1003, 1020, 1062, 1180, 1224, 1234, 1416, 1530, 1770, 1851, 2006, 2040, 2124, 2360, 2468, 2655, 3009, 3060, 3085, 3540, 3702, 4012, 4248, 4936, 5015, 5310, 5553, 6018, 6120, 6170, 7080, 7404, 8024, 9027, 9255, 10030, 10489, 10620, 11106, 12036, 12340, 14808, 15045, 18054, 18510, 20060, 20978, 21240, 22212, 24072, 24680, 27765, 30090, 31467, 36108, 36403, 37020, 40120, 41956, 44424, 45135, 52445, 55530, 60180, 62934, 72216, 72806, 74040, 83912, 90270, 94401, 104890, 109209, 111060, 120360, 125868, 145612, 157335, 180540, 182015, 188802, 209780, 218418, 222120, 251736, 291224, 314670, 327627, 361080, 364030, 377604, 419560, 436836, 472005, 546045, 618851, 629340, 655254, 728060, 755208, 873672, 944010, 1092090, 1237702, 1258680, 1310508, 1456120, 1638135, 1856553, 1888020, 2184180, 2475404, 2621016, 3094255, 3276270, 3713106, 3776040, 4368360, 4950808, 5569659, 6188510, 6552540, 7426212, 9282765, 11139318, 12377020, 13105080, 14852424, 18565530, 22278636, 24754040, 27848295, 37131060, 44557272, 55696590, 74262120, 111393180, 222786360]

約数ペア:

[(1, 222786360), (2, 111393180), (3, 74262120), (4, 55696590), (5, 44557272), (6, 37131060), (8, 27848295), (9, 24754040), (10, 22278636), (12, 18565530), (15, 14852424), (17, 13105080), (18, 12377020), (20, 11139318), (24, 9282765), (30, 7426212), (34, 6552540), (36, 6188510), (40, 5569659), (45, 4950808), (51, 4368360), (59, 3776040), (60, 3713106), (68, 3276270), (72, 3094255), (85, 2621016), (90, 2475404), (102, 2184180), (118, 1888020), (120, 1856553), (136, 1638135), (153, 1456120), (170, 1310508), (177, 1258680), (180, 1237702), (204, 1092090), (236, 944010), (255, 873672), (295, 755208), (306, 728060), (340, 655254), (354, 629340), (360, 618851), (408, 546045), (472, 472005), (510, 436836), (531, 419560), (590, 377604), (612, 364030), (617, 361080), (680, 327627), (708, 314670), (765, 291224), (885, 251736), (1003, 222120), (1020, 218418), (1062, 209780), (1180, 188802), (1224, 182015), (1234, 180540), (1416, 157335), (1530, 145612), (1770, 125868), (1851, 120360), (2006, 111060), (2040, 109209), (2124, 104890), (2360, 94401), (2468, 90270), (2655, 83912), (3009, 74040), (3060, 72806), (3085, 72216), (3540, 62934), (3702, 60180), (4012, 55530), (4248, 52445), (4936, 45135), (5015, 44424), (5310, 41956), (5553, 40120), (6018, 37020), (6120, 36403), (6170, 36108), (7080, 31467), (7404, 30090), (8024, 27765), (9027, 24680), (9255, 24072), (10030, 22212), (10489, 21240), (10620, 20978), (11106, 20060), (12036, 18510), (12340, 18054), (14808, 15045)]