282863520

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{5309}}^1$

素因数の和:5367

約数の個数: 144

約数和(自身を含む): 991546920

約数和(自身を除く): 708683400

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, 2960, 3330, 3552, 4440, 5309, 5328, 5920, 6660, 8880, 10618, 10656, 13320, 15927, 17760, 21236, 26545, 26640, 31854, 42472, 47781, 53090, 53280, 63708, 79635, 84944, 95562, 106180, 127416, 159270, 169888, 191124, 196433, 212360, 238905, 254832, 318540, 382248, 392866, 424720, 477810, 509664, 589299, 637080, 764496, 785732, 849440, 955620, 982165, 1178598, 1274160, 1528992, 1571464, 1767897, 1911240, 1964330, 2357196, 2548320, 2946495, 3142928, 3535794, 3822480, 3928660, 4714392, 5892990, 6285856, 7071588, 7644960, 7857320, 8839485, 9428784, 11785980, 14143176, 15714640, 17678970, 18857568, 23571960, 28286352, 31429280, 35357940, 47143920, 56572704, 70715880, 94287840, 141431760, 282863520]

約数ペア:

[(1, 282863520), (2, 141431760), (3, 94287840), (4, 70715880), (5, 56572704), (6, 47143920), (8, 35357940), (9, 31429280), (10, 28286352), (12, 23571960), (15, 18857568), (16, 17678970), (18, 15714640), (20, 14143176), (24, 11785980), (30, 9428784), (32, 8839485), (36, 7857320), (37, 7644960), (40, 7071588), (45, 6285856), (48, 5892990), (60, 4714392), (72, 3928660), (74, 3822480), (80, 3535794), (90, 3142928), (96, 2946495), (111, 2548320), (120, 2357196), (144, 1964330), (148, 1911240), (160, 1767897), (180, 1571464), (185, 1528992), (222, 1274160), (240, 1178598), (288, 982165), (296, 955620), (333, 849440), (360, 785732), (370, 764496), (444, 637080), (480, 589299), (555, 509664), (592, 477810), (666, 424720), (720, 392866), (740, 382248), (888, 318540), (1110, 254832), (1184, 238905), (1332, 212360), (1440, 196433), (1480, 191124), (1665, 169888), (1776, 159270), (2220, 127416), (2664, 106180), (2960, 95562), (3330, 84944), (3552, 79635), (4440, 63708), (5309, 53280), (5328, 53090), (5920, 47781), (6660, 42472), (8880, 31854), (10618, 26640), (10656, 26545), (13320, 21236), (15927, 17760)]