121850400

素因数分解:

$2^5\times 3^1\times 5^2\times 7^1\times {\mathrm{7253}}^1$

素因数の和:7283

約数の個数: 144

約数和(自身を含む): 453345984

約数和(自身を除く): 331495584

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 25, 28, 30, 32, 35, 40, 42, 48, 50, 56, 60, 70, 75, 80, 84, 96, 100, 105, 112, 120, 140, 150, 160, 168, 175, 200, 210, 224, 240, 280, 300, 336, 350, 400, 420, 480, 525, 560, 600, 672, 700, 800, 840, 1050, 1120, 1200, 1400, 1680, 2100, 2400, 2800, 3360, 4200, 5600, 7253, 8400, 14506, 16800, 21759, 29012, 36265, 43518, 50771, 58024, 72530, 87036, 101542, 108795, 116048, 145060, 152313, 174072, 181325, 203084, 217590, 232096, 253855, 290120, 304626, 348144, 362650, 406168, 435180, 507710, 543975, 580240, 609252, 696288, 725300, 761565, 812336, 870360, 1015420, 1087950, 1160480, 1218504, 1269275, 1450600, 1523130, 1624672, 1740720, 2030840, 2175900, 2437008, 2538550, 2901200, 3046260, 3481440, 3807825, 4061680, 4351800, 4874016, 5077100, 5802400, 6092520, 7615650, 8123360, 8703600, 10154200, 12185040, 15231300, 17407200, 20308400, 24370080, 30462600, 40616800, 60925200, 121850400]

約数ペア:

[(1, 121850400), (2, 60925200), (3, 40616800), (4, 30462600), (5, 24370080), (6, 20308400), (7, 17407200), (8, 15231300), (10, 12185040), (12, 10154200), (14, 8703600), (15, 8123360), (16, 7615650), (20, 6092520), (21, 5802400), (24, 5077100), (25, 4874016), (28, 4351800), (30, 4061680), (32, 3807825), (35, 3481440), (40, 3046260), (42, 2901200), (48, 2538550), (50, 2437008), (56, 2175900), (60, 2030840), (70, 1740720), (75, 1624672), (80, 1523130), (84, 1450600), (96, 1269275), (100, 1218504), (105, 1160480), (112, 1087950), (120, 1015420), (140, 870360), (150, 812336), (160, 761565), (168, 725300), (175, 696288), (200, 609252), (210, 580240), (224, 543975), (240, 507710), (280, 435180), (300, 406168), (336, 362650), (350, 348144), (400, 304626), (420, 290120), (480, 253855), (525, 232096), (560, 217590), (600, 203084), (672, 181325), (700, 174072), (800, 152313), (840, 145060), (1050, 116048), (1120, 108795), (1200, 101542), (1400, 87036), (1680, 72530), (2100, 58024), (2400, 50771), (2800, 43518), (3360, 36265), (4200, 29012), (5600, 21759), (7253, 16800), (8400, 14506)]