757436760

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{131}}^1\times {\mathrm{16061}}^1$

素因数の和:16209

約数の個数: 96

約数和(自身を含む): 2480615280

約数和(自身を除く): 1723178520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 131, 180, 262, 360, 393, 524, 655, 786, 1048, 1179, 1310, 1572, 1965, 2358, 2620, 3144, 3930, 4716, 5240, 5895, 7860, 9432, 11790, 15720, 16061, 23580, 32122, 47160, 48183, 64244, 80305, 96366, 128488, 144549, 160610, 192732, 240915, 289098, 321220, 385464, 481830, 578196, 642440, 722745, 963660, 1156392, 1445490, 1927320, 2103991, 2890980, 4207982, 5781960, 6311973, 8415964, 10519955, 12623946, 16831928, 18935919, 21039910, 25247892, 31559865, 37871838, 42079820, 50495784, 63119730, 75743676, 84159640, 94679595, 126239460, 151487352, 189359190, 252478920, 378718380, 757436760]

約数ペア:

[(1, 757436760), (2, 378718380), (3, 252478920), (4, 189359190), (5, 151487352), (6, 126239460), (8, 94679595), (9, 84159640), (10, 75743676), (12, 63119730), (15, 50495784), (18, 42079820), (20, 37871838), (24, 31559865), (30, 25247892), (36, 21039910), (40, 18935919), (45, 16831928), (60, 12623946), (72, 10519955), (90, 8415964), (120, 6311973), (131, 5781960), (180, 4207982), (262, 2890980), (360, 2103991), (393, 1927320), (524, 1445490), (655, 1156392), (786, 963660), (1048, 722745), (1179, 642440), (1310, 578196), (1572, 481830), (1965, 385464), (2358, 321220), (2620, 289098), (3144, 240915), (3930, 192732), (4716, 160610), (5240, 144549), (5895, 128488), (7860, 96366), (9432, 80305), (11790, 64244), (15720, 48183), (16061, 47160), (23580, 32122)]