159599520

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{137}}^1\times {\mathrm{809}}^1$

素因数の和:967

約数の個数: 144

約数和(自身を含む): 549286920

約数和(自身を除く): 389687400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 137, 144, 160, 180, 240, 274, 288, 360, 411, 480, 548, 685, 720, 809, 822, 1096, 1233, 1370, 1440, 1618, 1644, 2055, 2192, 2427, 2466, 2740, 3236, 3288, 4045, 4110, 4384, 4854, 4932, 5480, 6165, 6472, 6576, 7281, 8090, 8220, 9708, 9864, 10960, 12135, 12330, 12944, 13152, 14562, 16180, 16440, 19416, 19728, 21920, 24270, 24660, 25888, 29124, 32360, 32880, 36405, 38832, 39456, 48540, 49320, 58248, 64720, 65760, 72810, 77664, 97080, 98640, 110833, 116496, 129440, 145620, 194160, 197280, 221666, 232992, 291240, 332499, 388320, 443332, 554165, 582480, 664998, 886664, 997497, 1108330, 1164960, 1329996, 1662495, 1773328, 1994994, 2216660, 2659992, 3324990, 3546656, 3989988, 4433320, 4987485, 5319984, 6649980, 7979976, 8866640, 9974970, 10639968, 13299960, 15959952, 17733280, 19949940, 26599920, 31919904, 39899880, 53199840, 79799760, 159599520]

約数ペア:

[(1, 159599520), (2, 79799760), (3, 53199840), (4, 39899880), (5, 31919904), (6, 26599920), (8, 19949940), (9, 17733280), (10, 15959952), (12, 13299960), (15, 10639968), (16, 9974970), (18, 8866640), (20, 7979976), (24, 6649980), (30, 5319984), (32, 4987485), (36, 4433320), (40, 3989988), (45, 3546656), (48, 3324990), (60, 2659992), (72, 2216660), (80, 1994994), (90, 1773328), (96, 1662495), (120, 1329996), (137, 1164960), (144, 1108330), (160, 997497), (180, 886664), (240, 664998), (274, 582480), (288, 554165), (360, 443332), (411, 388320), (480, 332499), (548, 291240), (685, 232992), (720, 221666), (809, 197280), (822, 194160), (1096, 145620), (1233, 129440), (1370, 116496), (1440, 110833), (1618, 98640), (1644, 97080), (2055, 77664), (2192, 72810), (2427, 65760), (2466, 64720), (2740, 58248), (3236, 49320), (3288, 48540), (4045, 39456), (4110, 38832), (4384, 36405), (4854, 32880), (4932, 32360), (5480, 29124), (6165, 25888), (6472, 24660), (6576, 24270), (7281, 21920), (8090, 19728), (8220, 19416), (9708, 16440), (9864, 16180), (10960, 14562), (12135, 13152), (12330, 12944)]