105085920

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{97}}^1$

素因数の和:213

約数の個数: 192

約数和(自身を含む): 349102656

約数和(自身を除く): 244016736

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 37, 40, 48, 60, 61, 74, 80, 96, 97, 111, 120, 122, 148, 160, 183, 185, 194, 222, 240, 244, 291, 296, 305, 366, 370, 388, 444, 480, 485, 488, 555, 582, 592, 610, 732, 740, 776, 888, 915, 970, 976, 1110, 1164, 1184, 1220, 1455, 1464, 1480, 1552, 1776, 1830, 1940, 1952, 2220, 2257, 2328, 2440, 2910, 2928, 2960, 3104, 3552, 3589, 3660, 3880, 4440, 4514, 4656, 4880, 5820, 5856, 5917, 5920, 6771, 7178, 7320, 7760, 8880, 9028, 9312, 9760, 10767, 11285, 11640, 11834, 13542, 14356, 14640, 15520, 17751, 17760, 17945, 18056, 21534, 22570, 23280, 23668, 27084, 28712, 29280, 29585, 33855, 35502, 35890, 36112, 43068, 45140, 46560, 47336, 53835, 54168, 57424, 59170, 67710, 71004, 71780, 72224, 86136, 88755, 90280, 94672, 107670, 108336, 114848, 118340, 135420, 142008, 143560, 172272, 177510, 180560, 189344, 215340, 216672, 218929, 236680, 270840, 284016, 287120, 344544, 355020, 361120, 430680, 437858, 473360, 541680, 568032, 574240, 656787, 710040, 861360, 875716, 946720, 1083360, 1094645, 1313574, 1420080, 1722720, 1751432, 2189290, 2627148, 2840160, 3283935, 3502864, 4378580, 5254296, 6567870, 7005728, 8757160, 10508592, 13135740, 17514320, 21017184, 26271480, 35028640, 52542960, 105085920]

約数ペア:

[(1, 105085920), (2, 52542960), (3, 35028640), (4, 26271480), (5, 21017184), (6, 17514320), (8, 13135740), (10, 10508592), (12, 8757160), (15, 7005728), (16, 6567870), (20, 5254296), (24, 4378580), (30, 3502864), (32, 3283935), (37, 2840160), (40, 2627148), (48, 2189290), (60, 1751432), (61, 1722720), (74, 1420080), (80, 1313574), (96, 1094645), (97, 1083360), (111, 946720), (120, 875716), (122, 861360), (148, 710040), (160, 656787), (183, 574240), (185, 568032), (194, 541680), (222, 473360), (240, 437858), (244, 430680), (291, 361120), (296, 355020), (305, 344544), (366, 287120), (370, 284016), (388, 270840), (444, 236680), (480, 218929), (485, 216672), (488, 215340), (555, 189344), (582, 180560), (592, 177510), (610, 172272), (732, 143560), (740, 142008), (776, 135420), (888, 118340), (915, 114848), (970, 108336), (976, 107670), (1110, 94672), (1164, 90280), (1184, 88755), (1220, 86136), (1455, 72224), (1464, 71780), (1480, 71004), (1552, 67710), (1776, 59170), (1830, 57424), (1940, 54168), (1952, 53835), (2220, 47336), (2257, 46560), (2328, 45140), (2440, 43068), (2910, 36112), (2928, 35890), (2960, 35502), (3104, 33855), (3552, 29585), (3589, 29280), (3660, 28712), (3880, 27084), (4440, 23668), (4514, 23280), (4656, 22570), (4880, 21534), (5820, 18056), (5856, 17945), (5917, 17760), (5920, 17751), (6771, 15520), (7178, 14640), (7320, 14356), (7760, 13542), (8880, 11834), (9028, 11640), (9312, 11285), (9760, 10767)]