172617007050

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{31}}^1\times {\mathrm{769}}^1\times {\mathrm{16091}}^1$

素因数の和:16909

約数の個数: 144

約数和(自身を含む): 479376817920

約数和(自身を除く): 306759810870

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 31, 45, 50, 62, 75, 90, 93, 150, 155, 186, 225, 279, 310, 450, 465, 558, 769, 775, 930, 1395, 1538, 1550, 2307, 2325, 2790, 3845, 4614, 4650, 6921, 6975, 7690, 11535, 13842, 13950, 16091, 19225, 23070, 23839, 32182, 34605, 38450, 47678, 48273, 57675, 69210, 71517, 80455, 96546, 115350, 119195, 143034, 144819, 160910, 173025, 214551, 238390, 241365, 289638, 346050, 357585, 402275, 429102, 482730, 498821, 595975, 715170, 724095, 804550, 997642, 1072755, 1191950, 1206825, 1448190, 1496463, 1787925, 2145510, 2413650, 2494105, 2992926, 3575850, 3620475, 4489389, 4988210, 5363775, 7240950, 7482315, 8978778, 10727550, 12373979, 12470525, 14964630, 22446945, 24747958, 24941050, 37121937, 37411575, 44893890, 61869895, 74243874, 74823150, 111365811, 112234725, 123739790, 185609685, 222731622, 224469450, 309349475, 371219370, 383593349, 556829055, 618698950, 767186698, 928048425, 1113658110, 1150780047, 1856096850, 1917966745, 2301560094, 2784145275, 3452340141, 3835933490, 5568290550, 5753900235, 6904680282, 9589833725, 11507800470, 17261700705, 19179667450, 28769501175, 34523401410, 57539002350, 86308503525, 172617007050]

約数ペア:

[(1, 172617007050), (2, 86308503525), (3, 57539002350), (5, 34523401410), (6, 28769501175), (9, 19179667450), (10, 17261700705), (15, 11507800470), (18, 9589833725), (25, 6904680282), (30, 5753900235), (31, 5568290550), (45, 3835933490), (50, 3452340141), (62, 2784145275), (75, 2301560094), (90, 1917966745), (93, 1856096850), (150, 1150780047), (155, 1113658110), (186, 928048425), (225, 767186698), (279, 618698950), (310, 556829055), (450, 383593349), (465, 371219370), (558, 309349475), (769, 224469450), (775, 222731622), (930, 185609685), (1395, 123739790), (1538, 112234725), (1550, 111365811), (2307, 74823150), (2325, 74243874), (2790, 61869895), (3845, 44893890), (4614, 37411575), (4650, 37121937), (6921, 24941050), (6975, 24747958), (7690, 22446945), (11535, 14964630), (13842, 12470525), (13950, 12373979), (16091, 10727550), (19225, 8978778), (23070, 7482315), (23839, 7240950), (32182, 5363775), (34605, 4988210), (38450, 4489389), (47678, 3620475), (48273, 3575850), (57675, 2992926), (69210, 2494105), (71517, 2413650), (80455, 2145510), (96546, 1787925), (115350, 1496463), (119195, 1448190), (143034, 1206825), (144819, 1191950), (160910, 1072755), (173025, 997642), (214551, 804550), (238390, 724095), (241365, 715170), (289638, 595975), (346050, 498821), (357585, 482730), (402275, 429102)]