48728400

素因数分解:

$2^4\times 3^1\times 5^2\times 7^1\times {\mathrm{5801}}^1$

素因数の和:5829

約数の個数: 120

約数和(自身を含む): 178423104

約数和(自身を除く): 129694704

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 25, 28, 30, 35, 40, 42, 48, 50, 56, 60, 70, 75, 80, 84, 100, 105, 112, 120, 140, 150, 168, 175, 200, 210, 240, 280, 300, 336, 350, 400, 420, 525, 560, 600, 700, 840, 1050, 1200, 1400, 1680, 2100, 2800, 4200, 5801, 8400, 11602, 17403, 23204, 29005, 34806, 40607, 46408, 58010, 69612, 81214, 87015, 92816, 116020, 121821, 139224, 145025, 162428, 174030, 203035, 232040, 243642, 278448, 290050, 324856, 348060, 406070, 435075, 464080, 487284, 580100, 609105, 649712, 696120, 812140, 870150, 974568, 1015175, 1160200, 1218210, 1392240, 1624280, 1740300, 1949136, 2030350, 2320400, 2436420, 3045525, 3248560, 3480600, 4060700, 4872840, 6091050, 6961200, 8121400, 9745680, 12182100, 16242800, 24364200, 48728400]

約数ペア:

[(1, 48728400), (2, 24364200), (3, 16242800), (4, 12182100), (5, 9745680), (6, 8121400), (7, 6961200), (8, 6091050), (10, 4872840), (12, 4060700), (14, 3480600), (15, 3248560), (16, 3045525), (20, 2436420), (21, 2320400), (24, 2030350), (25, 1949136), (28, 1740300), (30, 1624280), (35, 1392240), (40, 1218210), (42, 1160200), (48, 1015175), (50, 974568), (56, 870150), (60, 812140), (70, 696120), (75, 649712), (80, 609105), (84, 580100), (100, 487284), (105, 464080), (112, 435075), (120, 406070), (140, 348060), (150, 324856), (168, 290050), (175, 278448), (200, 243642), (210, 232040), (240, 203035), (280, 174030), (300, 162428), (336, 145025), (350, 139224), (400, 121821), (420, 116020), (525, 92816), (560, 87015), (600, 81214), (700, 69612), (840, 58010), (1050, 46408), (1200, 40607), (1400, 34806), (1680, 29005), (2100, 23204), (2800, 17403), (4200, 11602), (5801, 8400)]