331282800

素因数分解:

$2^4\times 3^2\times 5^2\times {\mathrm{23}}^1\times {\mathrm{4001}}^1$

素因数の和:4048

約数の個数: 180

約数和(自身を含む): 1199927664

約数和(自身を除く): 868644864

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 25, 30, 36, 40, 45, 46, 48, 50, 60, 69, 72, 75, 80, 90, 92, 100, 115, 120, 138, 144, 150, 180, 184, 200, 207, 225, 230, 240, 276, 300, 345, 360, 368, 400, 414, 450, 460, 552, 575, 600, 690, 720, 828, 900, 920, 1035, 1104, 1150, 1200, 1380, 1656, 1725, 1800, 1840, 2070, 2300, 2760, 3312, 3450, 3600, 4001, 4140, 4600, 5175, 5520, 6900, 8002, 8280, 9200, 10350, 12003, 13800, 16004, 16560, 20005, 20700, 24006, 27600, 32008, 36009, 40010, 41400, 48012, 60015, 64016, 72018, 80020, 82800, 92023, 96024, 100025, 120030, 144036, 160040, 180045, 184046, 192048, 200050, 240060, 276069, 288072, 300075, 320080, 360090, 368092, 400100, 460115, 480120, 552138, 576144, 600150, 720180, 736184, 800200, 828207, 900225, 920230, 960240, 1104276, 1200300, 1380345, 1440360, 1472368, 1600400, 1656414, 1800450, 1840460, 2208552, 2300575, 2400600, 2760690, 2880720, 3312828, 3600900, 3680920, 4141035, 4417104, 4601150, 4801200, 5521380, 6625656, 6901725, 7201800, 7361840, 8282070, 9202300, 11042760, 13251312, 13803450, 14403600, 16564140, 18404600, 20705175, 22085520, 27606900, 33128280, 36809200, 41410350, 55213800, 66256560, 82820700, 110427600, 165641400, 331282800]

約数ペア:

[(1, 331282800), (2, 165641400), (3, 110427600), (4, 82820700), (5, 66256560), (6, 55213800), (8, 41410350), (9, 36809200), (10, 33128280), (12, 27606900), (15, 22085520), (16, 20705175), (18, 18404600), (20, 16564140), (23, 14403600), (24, 13803450), (25, 13251312), (30, 11042760), (36, 9202300), (40, 8282070), (45, 7361840), (46, 7201800), (48, 6901725), (50, 6625656), (60, 5521380), (69, 4801200), (72, 4601150), (75, 4417104), (80, 4141035), (90, 3680920), (92, 3600900), (100, 3312828), (115, 2880720), (120, 2760690), (138, 2400600), (144, 2300575), (150, 2208552), (180, 1840460), (184, 1800450), (200, 1656414), (207, 1600400), (225, 1472368), (230, 1440360), (240, 1380345), (276, 1200300), (300, 1104276), (345, 960240), (360, 920230), (368, 900225), (400, 828207), (414, 800200), (450, 736184), (460, 720180), (552, 600150), (575, 576144), (600, 552138), (690, 480120), (720, 460115), (828, 400100), (900, 368092), (920, 360090), (1035, 320080), (1104, 300075), (1150, 288072), (1200, 276069), (1380, 240060), (1656, 200050), (1725, 192048), (1800, 184046), (1840, 180045), (2070, 160040), (2300, 144036), (2760, 120030), (3312, 100025), (3450, 96024), (3600, 92023), (4001, 82800), (4140, 80020), (4600, 72018), (5175, 64016), (5520, 60015), (6900, 48012), (8002, 41400), (8280, 40010), (9200, 36009), (10350, 32008), (12003, 27600), (13800, 24006), (16004, 20700), (16560, 20005)]