12581991360

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{509}}^1\times {\mathrm{2861}}^1$

素因数の和:3396

約数の個数: 224

約数和(自身を含む): 44489217600

約数和(自身を除く): 31907226240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 90, 96, 108, 120, 135, 144, 160, 180, 192, 216, 240, 270, 288, 320, 360, 432, 480, 509, 540, 576, 720, 864, 960, 1018, 1080, 1440, 1527, 1728, 2036, 2160, 2545, 2861, 2880, 3054, 4072, 4320, 4581, 5090, 5722, 6108, 7635, 8144, 8583, 8640, 9162, 10180, 11444, 12216, 13743, 14305, 15270, 16288, 17166, 18324, 20360, 22888, 22905, 24432, 25749, 27486, 28610, 30540, 32576, 34332, 36648, 40720, 42915, 45776, 45810, 48864, 51498, 54972, 57220, 61080, 68664, 68715, 73296, 77247, 81440, 85830, 91552, 91620, 97728, 102996, 109944, 114440, 122160, 128745, 137328, 137430, 146592, 154494, 162880, 171660, 183104, 183240, 205992, 219888, 228880, 244320, 257490, 274656, 274860, 293184, 308988, 343320, 366480, 386235, 411984, 439776, 457760, 488640, 514980, 549312, 549720, 617976, 686640, 732960, 772470, 823968, 879552, 915520, 1029960, 1099440, 1235952, 1373280, 1456249, 1465920, 1544940, 1647936, 2059920, 2198880, 2471904, 2746560, 2912498, 3089880, 4119840, 4368747, 4397760, 4943808, 5824996, 6179760, 7281245, 8239680, 8737494, 11649992, 12359520, 13106241, 14562490, 17474988, 21843735, 23299984, 24719040, 26212482, 29124980, 34949976, 39318723, 43687470, 46599968, 52424964, 58249960, 65531205, 69899952, 78637446, 87374940, 93199936, 104849928, 116499920, 131062410, 139799904, 157274892, 174749880, 196593615, 209699856, 232999840, 262124820, 279599808, 314549784, 349499760, 393187230, 419399712, 465999680, 524249640, 629099568, 698999520, 786374460, 838799424, 1048499280, 1258199136, 1397999040, 1572748920, 2096998560, 2516398272, 3145497840, 4193997120, 6290995680, 12581991360]

約数ペア:

[(1, 12581991360), (2, 6290995680), (3, 4193997120), (4, 3145497840), (5, 2516398272), (6, 2096998560), (8, 1572748920), (9, 1397999040), (10, 1258199136), (12, 1048499280), (15, 838799424), (16, 786374460), (18, 698999520), (20, 629099568), (24, 524249640), (27, 465999680), (30, 419399712), (32, 393187230), (36, 349499760), (40, 314549784), (45, 279599808), (48, 262124820), (54, 232999840), (60, 209699856), (64, 196593615), (72, 174749880), (80, 157274892), (90, 139799904), (96, 131062410), (108, 116499920), (120, 104849928), (135, 93199936), (144, 87374940), (160, 78637446), (180, 69899952), (192, 65531205), (216, 58249960), (240, 52424964), (270, 46599968), (288, 43687470), (320, 39318723), (360, 34949976), (432, 29124980), (480, 26212482), (509, 24719040), (540, 23299984), (576, 21843735), (720, 17474988), (864, 14562490), (960, 13106241), (1018, 12359520), (1080, 11649992), (1440, 8737494), (1527, 8239680), (1728, 7281245), (2036, 6179760), (2160, 5824996), (2545, 4943808), (2861, 4397760), (2880, 4368747), (3054, 4119840), (4072, 3089880), (4320, 2912498), (4581, 2746560), (5090, 2471904), (5722, 2198880), (6108, 2059920), (7635, 1647936), (8144, 1544940), (8583, 1465920), (8640, 1456249), (9162, 1373280), (10180, 1235952), (11444, 1099440), (12216, 1029960), (13743, 915520), (14305, 879552), (15270, 823968), (16288, 772470), (17166, 732960), (18324, 686640), (20360, 617976), (22888, 549720), (22905, 549312), (24432, 514980), (25749, 488640), (27486, 457760), (28610, 439776), (30540, 411984), (32576, 386235), (34332, 366480), (36648, 343320), (40720, 308988), (42915, 293184), (45776, 274860), (45810, 274656), (48864, 257490), (51498, 244320), (54972, 228880), (57220, 219888), (61080, 205992), (68664, 183240), (68715, 183104), (73296, 171660), (77247, 162880), (81440, 154494), (85830, 146592), (91552, 137430), (91620, 137328), (97728, 128745), (102996, 122160), (109944, 114440)]