475612560

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{3863}}^1$

素因数の和:3907

約数の個数: 200

約数和(自身を含む): 1739263680

約数和(自身を除く): 1263651120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 27, 30, 36, 38, 40, 45, 48, 54, 57, 60, 72, 76, 80, 81, 90, 95, 108, 114, 120, 135, 144, 152, 162, 171, 180, 190, 216, 228, 240, 270, 285, 304, 324, 342, 360, 380, 405, 432, 456, 513, 540, 570, 648, 684, 720, 760, 810, 855, 912, 1026, 1080, 1140, 1296, 1368, 1520, 1539, 1620, 1710, 2052, 2160, 2280, 2565, 2736, 3078, 3240, 3420, 3863, 4104, 4560, 5130, 6156, 6480, 6840, 7695, 7726, 8208, 10260, 11589, 12312, 13680, 15390, 15452, 19315, 20520, 23178, 24624, 30780, 30904, 34767, 38630, 41040, 46356, 57945, 61560, 61808, 69534, 73397, 77260, 92712, 104301, 115890, 123120, 139068, 146794, 154520, 173835, 185424, 208602, 220191, 231780, 278136, 293588, 309040, 312903, 347670, 366985, 417204, 440382, 463560, 521505, 556272, 587176, 625806, 660573, 695340, 733970, 834408, 880764, 927120, 1043010, 1100955, 1174352, 1251612, 1321146, 1390680, 1467940, 1564515, 1668816, 1761528, 1981719, 2086020, 2201910, 2503224, 2642292, 2781360, 2935880, 3129030, 3302865, 3523056, 3963438, 4172040, 4403820, 5006448, 5284584, 5871760, 5945157, 6258060, 6605730, 7926876, 8344080, 8807640, 9908595, 10569168, 11890314, 12516120, 13211460, 15853752, 17615280, 19817190, 23780628, 25032240, 26422920, 29725785, 31707504, 39634380, 47561256, 52845840, 59451570, 79268760, 95122512, 118903140, 158537520, 237806280, 475612560]

約数ペア:

[(1, 475612560), (2, 237806280), (3, 158537520), (4, 118903140), (5, 95122512), (6, 79268760), (8, 59451570), (9, 52845840), (10, 47561256), (12, 39634380), (15, 31707504), (16, 29725785), (18, 26422920), (19, 25032240), (20, 23780628), (24, 19817190), (27, 17615280), (30, 15853752), (36, 13211460), (38, 12516120), (40, 11890314), (45, 10569168), (48, 9908595), (54, 8807640), (57, 8344080), (60, 7926876), (72, 6605730), (76, 6258060), (80, 5945157), (81, 5871760), (90, 5284584), (95, 5006448), (108, 4403820), (114, 4172040), (120, 3963438), (135, 3523056), (144, 3302865), (152, 3129030), (162, 2935880), (171, 2781360), (180, 2642292), (190, 2503224), (216, 2201910), (228, 2086020), (240, 1981719), (270, 1761528), (285, 1668816), (304, 1564515), (324, 1467940), (342, 1390680), (360, 1321146), (380, 1251612), (405, 1174352), (432, 1100955), (456, 1043010), (513, 927120), (540, 880764), (570, 834408), (648, 733970), (684, 695340), (720, 660573), (760, 625806), (810, 587176), (855, 556272), (912, 521505), (1026, 463560), (1080, 440382), (1140, 417204), (1296, 366985), (1368, 347670), (1520, 312903), (1539, 309040), (1620, 293588), (1710, 278136), (2052, 231780), (2160, 220191), (2280, 208602), (2565, 185424), (2736, 173835), (3078, 154520), (3240, 146794), (3420, 139068), (3863, 123120), (4104, 115890), (4560, 104301), (5130, 92712), (6156, 77260), (6480, 73397), (6840, 69534), (7695, 61808), (7726, 61560), (8208, 57945), (10260, 46356), (11589, 41040), (12312, 38630), (13680, 34767), (15390, 30904), (15452, 30780), (19315, 24624), (20520, 23178)]