507918240

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{9533}}^1$

素因数の和:9591

約数の個数: 144

約数和(自身を含む): 1780302888

約数和(自身を除く): 1272384648

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, 5328, 5920, 6660, 8880, 9533, 10656, 13320, 17760, 19066, 26640, 28599, 38132, 47665, 53280, 57198, 76264, 85797, 95330, 114396, 142995, 152528, 171594, 190660, 228792, 285990, 305056, 343188, 352721, 381320, 428985, 457584, 571980, 686376, 705442, 762640, 857970, 915168, 1058163, 1143960, 1372752, 1410884, 1525280, 1715940, 1763605, 2116326, 2287920, 2745504, 2821768, 3174489, 3431880, 3527210, 4232652, 4575840, 5290815, 5643536, 6348978, 6863760, 7054420, 8465304, 10581630, 11287072, 12697956, 13727520, 14108840, 15872445, 16930608, 21163260, 25395912, 28217680, 31744890, 33861216, 42326520, 50791824, 56435360, 63489780, 84653040, 101583648, 126979560, 169306080, 253959120, 507918240]

約数ペア:

[(1, 507918240), (2, 253959120), (3, 169306080), (4, 126979560), (5, 101583648), (6, 84653040), (8, 63489780), (9, 56435360), (10, 50791824), (12, 42326520), (15, 33861216), (16, 31744890), (18, 28217680), (20, 25395912), (24, 21163260), (30, 16930608), (32, 15872445), (36, 14108840), (37, 13727520), (40, 12697956), (45, 11287072), (48, 10581630), (60, 8465304), (72, 7054420), (74, 6863760), (80, 6348978), (90, 5643536), (96, 5290815), (111, 4575840), (120, 4232652), (144, 3527210), (148, 3431880), (160, 3174489), (180, 2821768), (185, 2745504), (222, 2287920), (240, 2116326), (288, 1763605), (296, 1715940), (333, 1525280), (360, 1410884), (370, 1372752), (444, 1143960), (480, 1058163), (555, 915168), (592, 857970), (666, 762640), (720, 705442), (740, 686376), (888, 571980), (1110, 457584), (1184, 428985), (1332, 381320), (1440, 352721), (1480, 343188), (1665, 305056), (1776, 285990), (2220, 228792), (2664, 190660), (2960, 171594), (3330, 152528), (3552, 142995), (4440, 114396), (5328, 95330), (5920, 85797), (6660, 76264), (8880, 57198), (9533, 53280), (10656, 47665), (13320, 38132), (17760, 28599), (19066, 26640)]