6452893440

素因数分解:

$2^8\times 3^2\times 5^1\times 7^1\times {\mathrm{80021}}^1$

素因数の和:80055

約数の個数: 216

約数和(自身を含む): 25516135008

約数和(自身を除く): 19063241568

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 128, 140, 144, 160, 168, 180, 192, 210, 224, 240, 252, 256, 280, 288, 315, 320, 336, 360, 384, 420, 448, 480, 504, 560, 576, 630, 640, 672, 720, 768, 840, 896, 960, 1008, 1120, 1152, 1260, 1280, 1344, 1440, 1680, 1792, 1920, 2016, 2240, 2304, 2520, 2688, 2880, 3360, 3840, 4032, 4480, 5040, 5376, 5760, 6720, 8064, 8960, 10080, 11520, 13440, 16128, 20160, 26880, 40320, 80021, 80640, 160042, 240063, 320084, 400105, 480126, 560147, 640168, 720189, 800210, 960252, 1120294, 1200315, 1280336, 1440378, 1600420, 1680441, 1920504, 2240588, 2400630, 2560672, 2800735, 2880756, 3200840, 3360882, 3600945, 3841008, 4481176, 4801260, 5041323, 5121344, 5601470, 5761512, 6401680, 6721764, 7201890, 7682016, 8402205, 8962352, 9602520, 10082646, 10242688, 11202940, 11523024, 12803360, 13443528, 14403780, 15364032, 16804410, 17924704, 19205040, 20165292, 20485376, 22405880, 23046048, 25206615, 25606720, 26887056, 28807560, 30728064, 33608820, 35849408, 38410080, 40330584, 44811760, 46092096, 50413230, 51213440, 53774112, 57615120, 61456128, 67217640, 71698816, 76820160, 80661168, 89623520, 92184192, 100826460, 102426880, 107548224, 115230240, 134435280, 143397632, 153640320, 161322336, 179247040, 184368384, 201652920, 215096448, 230460480, 268870560, 307280640, 322644672, 358494080, 403305840, 430192896, 460920960, 537741120, 645289344, 716988160, 806611680, 921841920, 1075482240, 1290578688, 1613223360, 2150964480, 3226446720, 6452893440]

約数ペア:

[(1, 6452893440), (2, 3226446720), (3, 2150964480), (4, 1613223360), (5, 1290578688), (6, 1075482240), (7, 921841920), (8, 806611680), (9, 716988160), (10, 645289344), (12, 537741120), (14, 460920960), (15, 430192896), (16, 403305840), (18, 358494080), (20, 322644672), (21, 307280640), (24, 268870560), (28, 230460480), (30, 215096448), (32, 201652920), (35, 184368384), (36, 179247040), (40, 161322336), (42, 153640320), (45, 143397632), (48, 134435280), (56, 115230240), (60, 107548224), (63, 102426880), (64, 100826460), (70, 92184192), (72, 89623520), (80, 80661168), (84, 76820160), (90, 71698816), (96, 67217640), (105, 61456128), (112, 57615120), (120, 53774112), (126, 51213440), (128, 50413230), (140, 46092096), (144, 44811760), (160, 40330584), (168, 38410080), (180, 35849408), (192, 33608820), (210, 30728064), (224, 28807560), (240, 26887056), (252, 25606720), (256, 25206615), (280, 23046048), (288, 22405880), (315, 20485376), (320, 20165292), (336, 19205040), (360, 17924704), (384, 16804410), (420, 15364032), (448, 14403780), (480, 13443528), (504, 12803360), (560, 11523024), (576, 11202940), (630, 10242688), (640, 10082646), (672, 9602520), (720, 8962352), (768, 8402205), (840, 7682016), (896, 7201890), (960, 6721764), (1008, 6401680), (1120, 5761512), (1152, 5601470), (1260, 5121344), (1280, 5041323), (1344, 4801260), (1440, 4481176), (1680, 3841008), (1792, 3600945), (1920, 3360882), (2016, 3200840), (2240, 2880756), (2304, 2800735), (2520, 2560672), (2688, 2400630), (2880, 2240588), (3360, 1920504), (3840, 1680441), (4032, 1600420), (4480, 1440378), (5040, 1280336), (5376, 1200315), (5760, 1120294), (6720, 960252), (8064, 800210), (8960, 720189), (10080, 640168), (11520, 560147), (13440, 480126), (16128, 400105), (20160, 320084), (26880, 240063), (40320, 160042), (80021, 80640)]