16209489960

素因数分解:

$2^3\times 3^6\times 5^1\times {\mathrm{389}}^1\times {\mathrm{1429}}^1$

素因数の和:1847

約数の個数: 224

約数和(自身を含む): 54860949000

約数和(自身を除く): 38651459040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 90, 108, 120, 135, 162, 180, 216, 243, 270, 324, 360, 389, 405, 486, 540, 648, 729, 778, 810, 972, 1080, 1167, 1215, 1429, 1458, 1556, 1620, 1944, 1945, 2334, 2430, 2858, 2916, 3112, 3240, 3501, 3645, 3890, 4287, 4668, 4860, 5716, 5832, 5835, 7002, 7145, 7290, 7780, 8574, 9336, 9720, 10503, 11432, 11670, 12861, 14004, 14290, 14580, 15560, 17148, 17505, 21006, 21435, 23340, 25722, 28008, 28580, 29160, 31509, 34296, 35010, 38583, 42012, 42870, 46680, 51444, 52515, 57160, 63018, 64305, 70020, 77166, 84024, 85740, 94527, 102888, 105030, 115749, 126036, 128610, 140040, 154332, 157545, 171480, 189054, 192915, 210060, 231498, 252072, 257220, 283581, 308664, 315090, 347247, 378108, 385830, 420120, 462996, 472635, 514440, 555881, 567162, 578745, 630180, 694494, 756216, 771660, 925992, 945270, 1041741, 1111762, 1134324, 1157490, 1260360, 1388988, 1417905, 1543320, 1667643, 1736235, 1890540, 2083482, 2223524, 2268648, 2314980, 2777976, 2779405, 2835810, 3335286, 3472470, 3781080, 4166964, 4447048, 4629960, 5002929, 5208705, 5558810, 5671620, 6670572, 6944940, 8333928, 8338215, 10005858, 10417410, 11117620, 11343240, 13341144, 13889880, 15008787, 16676430, 20011716, 20834820, 22235240, 25014645, 30017574, 33352860, 40023432, 41669640, 45026361, 50029290, 60035148, 66705720, 75043935, 90052722, 100058580, 120070296, 135079083, 150087870, 180105444, 200117160, 225131805, 270158166, 300175740, 360210888, 405237249, 450263610, 540316332, 600351480, 675395415, 810474498, 900527220, 1080632664, 1350790830, 1620948996, 1801054440, 2026186245, 2701581660, 3241897992, 4052372490, 5403163320, 8104744980, 16209489960]

約数ペア:

[(1, 16209489960), (2, 8104744980), (3, 5403163320), (4, 4052372490), (5, 3241897992), (6, 2701581660), (8, 2026186245), (9, 1801054440), (10, 1620948996), (12, 1350790830), (15, 1080632664), (18, 900527220), (20, 810474498), (24, 675395415), (27, 600351480), (30, 540316332), (36, 450263610), (40, 405237249), (45, 360210888), (54, 300175740), (60, 270158166), (72, 225131805), (81, 200117160), (90, 180105444), (108, 150087870), (120, 135079083), (135, 120070296), (162, 100058580), (180, 90052722), (216, 75043935), (243, 66705720), (270, 60035148), (324, 50029290), (360, 45026361), (389, 41669640), (405, 40023432), (486, 33352860), (540, 30017574), (648, 25014645), (729, 22235240), (778, 20834820), (810, 20011716), (972, 16676430), (1080, 15008787), (1167, 13889880), (1215, 13341144), (1429, 11343240), (1458, 11117620), (1556, 10417410), (1620, 10005858), (1944, 8338215), (1945, 8333928), (2334, 6944940), (2430, 6670572), (2858, 5671620), (2916, 5558810), (3112, 5208705), (3240, 5002929), (3501, 4629960), (3645, 4447048), (3890, 4166964), (4287, 3781080), (4668, 3472470), (4860, 3335286), (5716, 2835810), (5832, 2779405), (5835, 2777976), (7002, 2314980), (7145, 2268648), (7290, 2223524), (7780, 2083482), (8574, 1890540), (9336, 1736235), (9720, 1667643), (10503, 1543320), (11432, 1417905), (11670, 1388988), (12861, 1260360), (14004, 1157490), (14290, 1134324), (14580, 1111762), (15560, 1041741), (17148, 945270), (17505, 925992), (21006, 771660), (21435, 756216), (23340, 694494), (25722, 630180), (28008, 578745), (28580, 567162), (29160, 555881), (31509, 514440), (34296, 472635), (35010, 462996), (38583, 420120), (42012, 385830), (42870, 378108), (46680, 347247), (51444, 315090), (52515, 308664), (57160, 283581), (63018, 257220), (64305, 252072), (70020, 231498), (77166, 210060), (84024, 192915), (85740, 189054), (94527, 171480), (102888, 157545), (105030, 154332), (115749, 140040), (126036, 128610)]