165123360

素因数分解:

$2^5\times 3^5\times 5^1\times {\mathrm{31}}^1\times {\mathrm{137}}^1$

素因数の和:198

約数の個数: 288

約数和(自身を含む): 607606272

約数和(自身を除く): 442482912

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 31, 32, 36, 40, 45, 48, 54, 60, 62, 72, 80, 81, 90, 93, 96, 108, 120, 124, 135, 137, 144, 155, 160, 162, 180, 186, 216, 240, 243, 248, 270, 274, 279, 288, 310, 324, 360, 372, 405, 411, 432, 465, 480, 486, 496, 540, 548, 558, 620, 648, 685, 720, 744, 810, 822, 837, 864, 930, 972, 992, 1080, 1096, 1116, 1215, 1233, 1240, 1296, 1370, 1395, 1440, 1488, 1620, 1644, 1674, 1860, 1944, 2055, 2160, 2192, 2232, 2430, 2466, 2480, 2511, 2592, 2740, 2790, 2976, 3240, 3288, 3348, 3699, 3720, 3888, 4110, 4185, 4247, 4320, 4384, 4464, 4860, 4932, 4960, 5022, 5480, 5580, 6165, 6480, 6576, 6696, 7398, 7440, 7533, 7776, 8220, 8370, 8494, 8928, 9720, 9864, 10044, 10960, 11097, 11160, 12330, 12555, 12741, 12960, 13152, 13392, 14796, 14880, 15066, 16440, 16740, 16988, 18495, 19440, 19728, 20088, 21235, 21920, 22194, 22320, 24660, 25110, 25482, 26784, 29592, 30132, 32880, 33291, 33480, 33976, 36990, 37665, 38223, 38880, 39456, 40176, 42470, 44388, 44640, 49320, 50220, 50964, 55485, 59184, 60264, 63705, 65760, 66582, 66960, 67952, 73980, 75330, 76446, 80352, 84940, 88776, 98640, 100440, 101928, 110970, 114669, 118368, 120528, 127410, 133164, 133920, 135904, 147960, 150660, 152892, 166455, 169880, 177552, 191115, 197280, 200880, 203856, 221940, 229338, 241056, 254820, 266328, 295920, 301320, 305784, 332910, 339760, 344007, 355104, 382230, 401760, 407712, 443880, 458676, 509640, 532656, 573345, 591840, 602640, 611568, 665820, 679520, 688014, 764460, 887760, 917352, 1019280, 1032021, 1065312, 1146690, 1205280, 1223136, 1331640, 1376028, 1528920, 1720035, 1775520, 1834704, 2038560, 2064042, 2293380, 2663280, 2752056, 3057840, 3440070, 3669408, 4128084, 4586760, 5160105, 5326560, 5504112, 6115680, 6880140, 8256168, 9173520, 10320210, 11008224, 13760280, 16512336, 18347040, 20640420, 27520560, 33024672, 41280840, 55041120, 82561680, 165123360]

約数ペア:

[(1, 165123360), (2, 82561680), (3, 55041120), (4, 41280840), (5, 33024672), (6, 27520560), (8, 20640420), (9, 18347040), (10, 16512336), (12, 13760280), (15, 11008224), (16, 10320210), (18, 9173520), (20, 8256168), (24, 6880140), (27, 6115680), (30, 5504112), (31, 5326560), (32, 5160105), (36, 4586760), (40, 4128084), (45, 3669408), (48, 3440070), (54, 3057840), (60, 2752056), (62, 2663280), (72, 2293380), (80, 2064042), (81, 2038560), (90, 1834704), (93, 1775520), (96, 1720035), (108, 1528920), (120, 1376028), (124, 1331640), (135, 1223136), (137, 1205280), (144, 1146690), (155, 1065312), (160, 1032021), (162, 1019280), (180, 917352), (186, 887760), (216, 764460), (240, 688014), (243, 679520), (248, 665820), (270, 611568), (274, 602640), (279, 591840), (288, 573345), (310, 532656), (324, 509640), (360, 458676), (372, 443880), (405, 407712), (411, 401760), (432, 382230), (465, 355104), (480, 344007), (486, 339760), (496, 332910), (540, 305784), (548, 301320), (558, 295920), (620, 266328), (648, 254820), (685, 241056), (720, 229338), (744, 221940), (810, 203856), (822, 200880), (837, 197280), (864, 191115), (930, 177552), (972, 169880), (992, 166455), (1080, 152892), (1096, 150660), (1116, 147960), (1215, 135904), (1233, 133920), (1240, 133164), (1296, 127410), (1370, 120528), (1395, 118368), (1440, 114669), (1488, 110970), (1620, 101928), (1644, 100440), (1674, 98640), (1860, 88776), (1944, 84940), (2055, 80352), (2160, 76446), (2192, 75330), (2232, 73980), (2430, 67952), (2466, 66960), (2480, 66582), (2511, 65760), (2592, 63705), (2740, 60264), (2790, 59184), (2976, 55485), (3240, 50964), (3288, 50220), (3348, 49320), (3699, 44640), (3720, 44388), (3888, 42470), (4110, 40176), (4185, 39456), (4247, 38880), (4320, 38223), (4384, 37665), (4464, 36990), (4860, 33976), (4932, 33480), (4960, 33291), (5022, 32880), (5480, 30132), (5580, 29592), (6165, 26784), (6480, 25482), (6576, 25110), (6696, 24660), (7398, 22320), (7440, 22194), (7533, 21920), (7776, 21235), (8220, 20088), (8370, 19728), (8494, 19440), (8928, 18495), (9720, 16988), (9864, 16740), (10044, 16440), (10960, 15066), (11097, 14880), (11160, 14796), (12330, 13392), (12555, 13152), (12741, 12960)]