212769156960

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{173}}^1\times {\mathrm{854083}}^1$

素因数の和:854277

約数の個数: 144

約数和(自身を含む): 730272567024

約数和(自身を除く): 517503410064

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 173, 180, 240, 288, 346, 360, 480, 519, 692, 720, 865, 1038, 1384, 1440, 1557, 1730, 2076, 2595, 2768, 3114, 3460, 4152, 5190, 5536, 6228, 6920, 7785, 8304, 10380, 12456, 13840, 15570, 16608, 20760, 24912, 27680, 31140, 41520, 49824, 62280, 83040, 124560, 249120, 854083, 1708166, 2562249, 3416332, 4270415, 5124498, 6832664, 7686747, 8540830, 10248996, 12811245, 13665328, 15373494, 17081660, 20497992, 25622490, 27330656, 30746988, 34163320, 38433735, 40995984, 51244980, 61493976, 68326640, 76867470, 81991968, 102489960, 122987952, 136653280, 147756359, 153734940, 204979920, 245975904, 295512718, 307469880, 409959840, 443269077, 591025436, 614939760, 738781795, 886538154, 1182050872, 1229879520, 1329807231, 1477563590, 1773076308, 2216345385, 2364101744, 2659614462, 2955127180, 3546152616, 4432690770, 4728203488, 5319228924, 5910254360, 6649036155, 7092305232, 8865381540, 10638457848, 11820508720, 13298072310, 14184610464, 17730763080, 21276915696, 23641017440, 26596144620, 35461526160, 42553831392, 53192289240, 70923052320, 106384578480, 212769156960]

約数ペア:

[(1, 212769156960), (2, 106384578480), (3, 70923052320), (4, 53192289240), (5, 42553831392), (6, 35461526160), (8, 26596144620), (9, 23641017440), (10, 21276915696), (12, 17730763080), (15, 14184610464), (16, 13298072310), (18, 11820508720), (20, 10638457848), (24, 8865381540), (30, 7092305232), (32, 6649036155), (36, 5910254360), (40, 5319228924), (45, 4728203488), (48, 4432690770), (60, 3546152616), (72, 2955127180), (80, 2659614462), (90, 2364101744), (96, 2216345385), (120, 1773076308), (144, 1477563590), (160, 1329807231), (173, 1229879520), (180, 1182050872), (240, 886538154), (288, 738781795), (346, 614939760), (360, 591025436), (480, 443269077), (519, 409959840), (692, 307469880), (720, 295512718), (865, 245975904), (1038, 204979920), (1384, 153734940), (1440, 147756359), (1557, 136653280), (1730, 122987952), (2076, 102489960), (2595, 81991968), (2768, 76867470), (3114, 68326640), (3460, 61493976), (4152, 51244980), (5190, 40995984), (5536, 38433735), (6228, 34163320), (6920, 30746988), (7785, 27330656), (8304, 25622490), (10380, 20497992), (12456, 17081660), (13840, 15373494), (15570, 13665328), (16608, 12811245), (20760, 10248996), (24912, 8540830), (27680, 7686747), (31140, 6832664), (41520, 5124498), (49824, 4270415), (62280, 3416332), (83040, 2562249), (124560, 1708166), (249120, 854083)]