889572990000

素因数分解:

$2^4\times 3^1\times 5^4\times {\mathrm{157}}^1\times {\mathrm{188869}}^1$

素因数の和:189057

約数の個数: 200

約数和(自身を含む): 2889966352240

約数和(自身を除く): 2000393362240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 40, 48, 50, 60, 75, 80, 100, 120, 125, 150, 157, 200, 240, 250, 300, 314, 375, 400, 471, 500, 600, 625, 628, 750, 785, 942, 1000, 1200, 1250, 1256, 1500, 1570, 1875, 1884, 2000, 2355, 2500, 2512, 3000, 3140, 3750, 3768, 3925, 4710, 5000, 6000, 6280, 7500, 7536, 7850, 9420, 10000, 11775, 12560, 15000, 15700, 18840, 19625, 23550, 30000, 31400, 37680, 39250, 47100, 58875, 62800, 78500, 94200, 98125, 117750, 157000, 188400, 188869, 196250, 235500, 294375, 314000, 377738, 392500, 471000, 566607, 588750, 755476, 785000, 942000, 944345, 1133214, 1177500, 1510952, 1570000, 1888690, 2266428, 2355000, 2833035, 3021904, 3777380, 4532856, 4710000, 4721725, 5666070, 7554760, 9065712, 9443450, 11332140, 14165175, 15109520, 18886900, 22664280, 23608625, 28330350, 29652433, 37773800, 45328560, 47217250, 56660700, 59304866, 70825875, 75547600, 88957299, 94434500, 113321400, 118043125, 118609732, 141651750, 148262165, 177914598, 188869000, 226642800, 236086250, 237219464, 283303500, 296524330, 354129375, 355829196, 377738000, 444786495, 472172500, 474438928, 566607000, 593048660, 708258750, 711658392, 741310825, 889572990, 944345000, 1133214000, 1186097320, 1416517500, 1423316784, 1482621650, 1779145980, 1888690000, 2223932475, 2372194640, 2833035000, 2965243300, 3558291960, 3706554125, 4447864950, 5666070000, 5930486600, 7116583920, 7413108250, 8895729900, 11119662375, 11860973200, 14826216500, 17791459800, 18532770625, 22239324750, 29652433000, 35582919600, 37065541250, 44478649500, 55598311875, 59304866000, 74131082500, 88957299000, 111196623750, 148262165000, 177914598000, 222393247500, 296524330000, 444786495000, 889572990000]

約数ペア:

[(1, 889572990000), (2, 444786495000), (3, 296524330000), (4, 222393247500), (5, 177914598000), (6, 148262165000), (8, 111196623750), (10, 88957299000), (12, 74131082500), (15, 59304866000), (16, 55598311875), (20, 44478649500), (24, 37065541250), (25, 35582919600), (30, 29652433000), (40, 22239324750), (48, 18532770625), (50, 17791459800), (60, 14826216500), (75, 11860973200), (80, 11119662375), (100, 8895729900), (120, 7413108250), (125, 7116583920), (150, 5930486600), (157, 5666070000), (200, 4447864950), (240, 3706554125), (250, 3558291960), (300, 2965243300), (314, 2833035000), (375, 2372194640), (400, 2223932475), (471, 1888690000), (500, 1779145980), (600, 1482621650), (625, 1423316784), (628, 1416517500), (750, 1186097320), (785, 1133214000), (942, 944345000), (1000, 889572990), (1200, 741310825), (1250, 711658392), (1256, 708258750), (1500, 593048660), (1570, 566607000), (1875, 474438928), (1884, 472172500), (2000, 444786495), (2355, 377738000), (2500, 355829196), (2512, 354129375), (3000, 296524330), (3140, 283303500), (3750, 237219464), (3768, 236086250), (3925, 226642800), (4710, 188869000), (5000, 177914598), (6000, 148262165), (6280, 141651750), (7500, 118609732), (7536, 118043125), (7850, 113321400), (9420, 94434500), (10000, 88957299), (11775, 75547600), (12560, 70825875), (15000, 59304866), (15700, 56660700), (18840, 47217250), (19625, 45328560), (23550, 37773800), (30000, 29652433), (31400, 28330350), (37680, 23608625), (39250, 22664280), (47100, 18886900), (58875, 15109520), (62800, 14165175), (78500, 11332140), (94200, 9443450), (98125, 9065712), (117750, 7554760), (157000, 5666070), (188400, 4721725), (188869, 4710000), (196250, 4532856), (235500, 3777380), (294375, 3021904), (314000, 2833035), (377738, 2355000), (392500, 2266428), (471000, 1888690), (566607, 1570000), (588750, 1510952), (755476, 1177500), (785000, 1133214), (942000, 944345)]