70582800

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{131}}^1\times {\mathrm{449}}^1$

素因数の和:601

約数の個数: 120

約数和(自身を含む): 228333600

約数和(自身を除く): 157750800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 40, 48, 50, 60, 75, 80, 100, 120, 131, 150, 200, 240, 262, 300, 393, 400, 449, 524, 600, 655, 786, 898, 1048, 1200, 1310, 1347, 1572, 1796, 1965, 2096, 2245, 2620, 2694, 3144, 3275, 3592, 3930, 4490, 5240, 5388, 6288, 6550, 6735, 7184, 7860, 8980, 9825, 10480, 10776, 11225, 13100, 13470, 15720, 17960, 19650, 21552, 22450, 26200, 26940, 31440, 33675, 35920, 39300, 44900, 52400, 53880, 58819, 67350, 78600, 89800, 107760, 117638, 134700, 157200, 176457, 179600, 235276, 269400, 294095, 352914, 470552, 538800, 588190, 705828, 882285, 941104, 1176380, 1411656, 1470475, 1764570, 2352760, 2823312, 2940950, 3529140, 4411425, 4705520, 5881900, 7058280, 8822850, 11763800, 14116560, 17645700, 23527600, 35291400, 70582800]

約数ペア:

[(1, 70582800), (2, 35291400), (3, 23527600), (4, 17645700), (5, 14116560), (6, 11763800), (8, 8822850), (10, 7058280), (12, 5881900), (15, 4705520), (16, 4411425), (20, 3529140), (24, 2940950), (25, 2823312), (30, 2352760), (40, 1764570), (48, 1470475), (50, 1411656), (60, 1176380), (75, 941104), (80, 882285), (100, 705828), (120, 588190), (131, 538800), (150, 470552), (200, 352914), (240, 294095), (262, 269400), (300, 235276), (393, 179600), (400, 176457), (449, 157200), (524, 134700), (600, 117638), (655, 107760), (786, 89800), (898, 78600), (1048, 67350), (1200, 58819), (1310, 53880), (1347, 52400), (1572, 44900), (1796, 39300), (1965, 35920), (2096, 33675), (2245, 31440), (2620, 26940), (2694, 26200), (3144, 22450), (3275, 21552), (3592, 19650), (3930, 17960), (4490, 15720), (5240, 13470), (5388, 13100), (6288, 11225), (6550, 10776), (6735, 10480), (7184, 9825), (7860, 8980)]