2545323200

素因数分解:

$2^6\times 5^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{7331}}^1$

素因数の和:7391

約数の個数: 168

約数和(自身を含む): 7389717504

約数和(自身を除く): 4844394304

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 31, 32, 35, 40, 50, 56, 62, 64, 70, 80, 100, 112, 124, 140, 155, 160, 175, 200, 217, 224, 248, 280, 310, 320, 350, 400, 434, 448, 496, 560, 620, 700, 775, 800, 868, 992, 1085, 1120, 1240, 1400, 1550, 1600, 1736, 1984, 2170, 2240, 2480, 2800, 3100, 3472, 4340, 4960, 5425, 5600, 6200, 6944, 7331, 8680, 9920, 10850, 11200, 12400, 13888, 14662, 17360, 21700, 24800, 29324, 34720, 36655, 43400, 49600, 51317, 58648, 69440, 73310, 86800, 102634, 117296, 146620, 173600, 183275, 205268, 227261, 234592, 256585, 293240, 347200, 366550, 410536, 454522, 469184, 513170, 586480, 733100, 821072, 909044, 1026340, 1136305, 1172960, 1282925, 1466200, 1590827, 1642144, 1818088, 2052680, 2272610, 2345920, 2565850, 2932400, 3181654, 3284288, 3636176, 4105360, 4545220, 5131700, 5681525, 5864800, 6363308, 7272352, 7954135, 8210720, 9090440, 10263400, 11363050, 11729600, 12726616, 14544704, 15908270, 16421440, 18180880, 20526800, 22726100, 25453232, 31816540, 36361760, 39770675, 41053600, 45452200, 50906464, 63633080, 72723520, 79541350, 82107200, 90904400, 101812928, 127266160, 159082700, 181808800, 254532320, 318165400, 363617600, 509064640, 636330800, 1272661600, 2545323200]

約数ペア:

[(1, 2545323200), (2, 1272661600), (4, 636330800), (5, 509064640), (7, 363617600), (8, 318165400), (10, 254532320), (14, 181808800), (16, 159082700), (20, 127266160), (25, 101812928), (28, 90904400), (31, 82107200), (32, 79541350), (35, 72723520), (40, 63633080), (50, 50906464), (56, 45452200), (62, 41053600), (64, 39770675), (70, 36361760), (80, 31816540), (100, 25453232), (112, 22726100), (124, 20526800), (140, 18180880), (155, 16421440), (160, 15908270), (175, 14544704), (200, 12726616), (217, 11729600), (224, 11363050), (248, 10263400), (280, 9090440), (310, 8210720), (320, 7954135), (350, 7272352), (400, 6363308), (434, 5864800), (448, 5681525), (496, 5131700), (560, 4545220), (620, 4105360), (700, 3636176), (775, 3284288), (800, 3181654), (868, 2932400), (992, 2565850), (1085, 2345920), (1120, 2272610), (1240, 2052680), (1400, 1818088), (1550, 1642144), (1600, 1590827), (1736, 1466200), (1984, 1282925), (2170, 1172960), (2240, 1136305), (2480, 1026340), (2800, 909044), (3100, 821072), (3472, 733100), (4340, 586480), (4960, 513170), (5425, 469184), (5600, 454522), (6200, 410536), (6944, 366550), (7331, 347200), (8680, 293240), (9920, 256585), (10850, 234592), (11200, 227261), (12400, 205268), (13888, 183275), (14662, 173600), (17360, 146620), (21700, 117296), (24800, 102634), (29324, 86800), (34720, 73310), (36655, 69440), (43400, 58648), (49600, 51317)]