145401120

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{2729}}^1$

素因数の和:2787

約数の個数: 144

約数和(自身を含む): 509778360

約数和(自身を除く): 364377240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 37, 40, 45, 48, 60, 72, 74, 80, 90, 96, 111, 120, 144, 148, 160, 180, 185, 222, 240, 288, 296, 333, 360, 370, 444, 480, 555, 592, 666, 720, 740, 888, 1110, 1184, 1332, 1440, 1480, 1665, 1776, 2220, 2664, 2729, 2960, 3330, 3552, 4440, 5328, 5458, 5920, 6660, 8187, 8880, 10656, 10916, 13320, 13645, 16374, 17760, 21832, 24561, 26640, 27290, 32748, 40935, 43664, 49122, 53280, 54580, 65496, 81870, 87328, 98244, 100973, 109160, 122805, 130992, 163740, 196488, 201946, 218320, 245610, 261984, 302919, 327480, 392976, 403892, 436640, 491220, 504865, 605838, 654960, 785952, 807784, 908757, 982440, 1009730, 1211676, 1309920, 1514595, 1615568, 1817514, 1964880, 2019460, 2423352, 3029190, 3231136, 3635028, 3929760, 4038920, 4543785, 4846704, 6058380, 7270056, 8077840, 9087570, 9693408, 12116760, 14540112, 16155680, 18175140, 24233520, 29080224, 36350280, 48467040, 72700560, 145401120]

約数ペア:

[(1, 145401120), (2, 72700560), (3, 48467040), (4, 36350280), (5, 29080224), (6, 24233520), (8, 18175140), (9, 16155680), (10, 14540112), (12, 12116760), (15, 9693408), (16, 9087570), (18, 8077840), (20, 7270056), (24, 6058380), (30, 4846704), (32, 4543785), (36, 4038920), (37, 3929760), (40, 3635028), (45, 3231136), (48, 3029190), (60, 2423352), (72, 2019460), (74, 1964880), (80, 1817514), (90, 1615568), (96, 1514595), (111, 1309920), (120, 1211676), (144, 1009730), (148, 982440), (160, 908757), (180, 807784), (185, 785952), (222, 654960), (240, 605838), (288, 504865), (296, 491220), (333, 436640), (360, 403892), (370, 392976), (444, 327480), (480, 302919), (555, 261984), (592, 245610), (666, 218320), (720, 201946), (740, 196488), (888, 163740), (1110, 130992), (1184, 122805), (1332, 109160), (1440, 100973), (1480, 98244), (1665, 87328), (1776, 81870), (2220, 65496), (2664, 54580), (2729, 53280), (2960, 49122), (3330, 43664), (3552, 40935), (4440, 32748), (5328, 27290), (5458, 26640), (5920, 24561), (6660, 21832), (8187, 17760), (8880, 16374), (10656, 13645), (10916, 13320)]