1834980120

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{101}}^1\times {\mathrm{109}}^1\times {\mathrm{463}}^1$

素因数の和:690

約数の個数: 192

約数和(自身を含む): 6091113600

約数和(自身を除く): 4256133480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 101, 109, 120, 180, 202, 218, 303, 327, 360, 404, 436, 463, 505, 545, 606, 654, 808, 872, 909, 926, 981, 1010, 1090, 1212, 1308, 1389, 1515, 1635, 1818, 1852, 1962, 2020, 2180, 2315, 2424, 2616, 2778, 3030, 3270, 3636, 3704, 3924, 4040, 4167, 4360, 4545, 4630, 4905, 5556, 6060, 6540, 6945, 7272, 7848, 8334, 9090, 9260, 9810, 11009, 11112, 12120, 13080, 13890, 16668, 18180, 18520, 19620, 20835, 22018, 27780, 33027, 33336, 36360, 39240, 41670, 44036, 46763, 50467, 55045, 55560, 66054, 83340, 88072, 93526, 99081, 100934, 110090, 132108, 140289, 151401, 165135, 166680, 187052, 198162, 201868, 220180, 233815, 252335, 264216, 280578, 302802, 330270, 374104, 396324, 403736, 420867, 440360, 454203, 467630, 495405, 504670, 561156, 605604, 660540, 701445, 757005, 792648, 841734, 908406, 935260, 990810, 1009340, 1122312, 1211208, 1321080, 1402890, 1514010, 1683468, 1816812, 1870520, 1981620, 2018680, 2104335, 2271015, 2805780, 3028020, 3366936, 3633624, 3963240, 4208670, 4542030, 5097167, 5611560, 6056040, 8417340, 9084060, 10194334, 15291501, 16834680, 18168120, 20388668, 25485835, 30583002, 40777336, 45874503, 50971670, 61166004, 76457505, 91749006, 101943340, 122332008, 152915010, 183498012, 203886680, 229372515, 305830020, 366996024, 458745030, 611660040, 917490060, 1834980120]

約数ペア:

[(1, 1834980120), (2, 917490060), (3, 611660040), (4, 458745030), (5, 366996024), (6, 305830020), (8, 229372515), (9, 203886680), (10, 183498012), (12, 152915010), (15, 122332008), (18, 101943340), (20, 91749006), (24, 76457505), (30, 61166004), (36, 50971670), (40, 45874503), (45, 40777336), (60, 30583002), (72, 25485835), (90, 20388668), (101, 18168120), (109, 16834680), (120, 15291501), (180, 10194334), (202, 9084060), (218, 8417340), (303, 6056040), (327, 5611560), (360, 5097167), (404, 4542030), (436, 4208670), (463, 3963240), (505, 3633624), (545, 3366936), (606, 3028020), (654, 2805780), (808, 2271015), (872, 2104335), (909, 2018680), (926, 1981620), (981, 1870520), (1010, 1816812), (1090, 1683468), (1212, 1514010), (1308, 1402890), (1389, 1321080), (1515, 1211208), (1635, 1122312), (1818, 1009340), (1852, 990810), (1962, 935260), (2020, 908406), (2180, 841734), (2315, 792648), (2424, 757005), (2616, 701445), (2778, 660540), (3030, 605604), (3270, 561156), (3636, 504670), (3704, 495405), (3924, 467630), (4040, 454203), (4167, 440360), (4360, 420867), (4545, 403736), (4630, 396324), (4905, 374104), (5556, 330270), (6060, 302802), (6540, 280578), (6945, 264216), (7272, 252335), (7848, 233815), (8334, 220180), (9090, 201868), (9260, 198162), (9810, 187052), (11009, 166680), (11112, 165135), (12120, 151401), (13080, 140289), (13890, 132108), (16668, 110090), (18180, 100934), (18520, 99081), (19620, 93526), (20835, 88072), (22018, 83340), (27780, 66054), (33027, 55560), (33336, 55045), (36360, 50467), (39240, 46763), (41670, 44036)]