216645600

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{4751}}^1$

素因数の和:4793

約数の個数: 144

約数和(自身を含む): 742452480

約数和(自身を除く): 525806880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 25, 30, 32, 38, 40, 48, 50, 57, 60, 75, 76, 80, 95, 96, 100, 114, 120, 150, 152, 160, 190, 200, 228, 240, 285, 300, 304, 380, 400, 456, 475, 480, 570, 600, 608, 760, 800, 912, 950, 1140, 1200, 1425, 1520, 1824, 1900, 2280, 2400, 2850, 3040, 3800, 4560, 4751, 5700, 7600, 9120, 9502, 11400, 14253, 15200, 19004, 22800, 23755, 28506, 38008, 45600, 47510, 57012, 71265, 76016, 90269, 95020, 114024, 118775, 142530, 152032, 180538, 190040, 228048, 237550, 270807, 285060, 356325, 361076, 380080, 451345, 456096, 475100, 541614, 570120, 712650, 722152, 760160, 902690, 950200, 1083228, 1140240, 1354035, 1425300, 1444304, 1805380, 1900400, 2166456, 2256725, 2280480, 2708070, 2850600, 2888608, 3610760, 3800800, 4332912, 4513450, 5416140, 5701200, 6770175, 7221520, 8665824, 9026900, 10832280, 11402400, 13540350, 14443040, 18053800, 21664560, 27080700, 36107600, 43329120, 54161400, 72215200, 108322800, 216645600]

約数ペア:

[(1, 216645600), (2, 108322800), (3, 72215200), (4, 54161400), (5, 43329120), (6, 36107600), (8, 27080700), (10, 21664560), (12, 18053800), (15, 14443040), (16, 13540350), (19, 11402400), (20, 10832280), (24, 9026900), (25, 8665824), (30, 7221520), (32, 6770175), (38, 5701200), (40, 5416140), (48, 4513450), (50, 4332912), (57, 3800800), (60, 3610760), (75, 2888608), (76, 2850600), (80, 2708070), (95, 2280480), (96, 2256725), (100, 2166456), (114, 1900400), (120, 1805380), (150, 1444304), (152, 1425300), (160, 1354035), (190, 1140240), (200, 1083228), (228, 950200), (240, 902690), (285, 760160), (300, 722152), (304, 712650), (380, 570120), (400, 541614), (456, 475100), (475, 456096), (480, 451345), (570, 380080), (600, 361076), (608, 356325), (760, 285060), (800, 270807), (912, 237550), (950, 228048), (1140, 190040), (1200, 180538), (1425, 152032), (1520, 142530), (1824, 118775), (1900, 114024), (2280, 95020), (2400, 90269), (2850, 76016), (3040, 71265), (3800, 57012), (4560, 47510), (4751, 45600), (5700, 38008), (7600, 28506), (9120, 23755), (9502, 22800), (11400, 19004), (14253, 15200)]