74122560

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{373}}^1$

素因数の和:422

約数の個数: 224

約数和(自身を含む): 273588480

約数和(自身を除く): 199465920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 27, 30, 32, 36, 40, 45, 46, 48, 54, 60, 64, 69, 72, 80, 90, 92, 96, 108, 115, 120, 135, 138, 144, 160, 180, 184, 192, 207, 216, 230, 240, 270, 276, 288, 320, 345, 360, 368, 373, 414, 432, 460, 480, 540, 552, 576, 621, 690, 720, 736, 746, 828, 864, 920, 960, 1035, 1080, 1104, 1119, 1242, 1380, 1440, 1472, 1492, 1656, 1728, 1840, 1865, 2070, 2160, 2208, 2238, 2484, 2760, 2880, 2984, 3105, 3312, 3357, 3680, 3730, 4140, 4320, 4416, 4476, 4968, 5520, 5595, 5968, 6210, 6624, 6714, 7360, 7460, 8280, 8579, 8640, 8952, 9936, 10071, 11040, 11190, 11936, 12420, 13248, 13428, 14920, 16560, 16785, 17158, 17904, 19872, 20142, 22080, 22380, 23872, 24840, 25737, 26856, 29840, 33120, 33570, 34316, 35808, 39744, 40284, 42895, 44760, 49680, 50355, 51474, 53712, 59680, 66240, 67140, 68632, 71616, 77211, 80568, 85790, 89520, 99360, 100710, 102948, 107424, 119360, 128685, 134280, 137264, 154422, 161136, 171580, 179040, 198720, 201420, 205896, 214848, 231633, 257370, 268560, 274528, 308844, 322272, 343160, 358080, 386055, 402840, 411792, 463266, 514740, 537120, 549056, 617688, 644544, 686320, 772110, 805680, 823584, 926532, 1029480, 1074240, 1158165, 1235376, 1372640, 1544220, 1611360, 1647168, 1853064, 2058960, 2316330, 2470752, 2745280, 3088440, 3222720, 3706128, 4117920, 4632660, 4941504, 6176880, 7412256, 8235840, 9265320, 12353760, 14824512, 18530640, 24707520, 37061280, 74122560]

約数ペア:

[(1, 74122560), (2, 37061280), (3, 24707520), (4, 18530640), (5, 14824512), (6, 12353760), (8, 9265320), (9, 8235840), (10, 7412256), (12, 6176880), (15, 4941504), (16, 4632660), (18, 4117920), (20, 3706128), (23, 3222720), (24, 3088440), (27, 2745280), (30, 2470752), (32, 2316330), (36, 2058960), (40, 1853064), (45, 1647168), (46, 1611360), (48, 1544220), (54, 1372640), (60, 1235376), (64, 1158165), (69, 1074240), (72, 1029480), (80, 926532), (90, 823584), (92, 805680), (96, 772110), (108, 686320), (115, 644544), (120, 617688), (135, 549056), (138, 537120), (144, 514740), (160, 463266), (180, 411792), (184, 402840), (192, 386055), (207, 358080), (216, 343160), (230, 322272), (240, 308844), (270, 274528), (276, 268560), (288, 257370), (320, 231633), (345, 214848), (360, 205896), (368, 201420), (373, 198720), (414, 179040), (432, 171580), (460, 161136), (480, 154422), (540, 137264), (552, 134280), (576, 128685), (621, 119360), (690, 107424), (720, 102948), (736, 100710), (746, 99360), (828, 89520), (864, 85790), (920, 80568), (960, 77211), (1035, 71616), (1080, 68632), (1104, 67140), (1119, 66240), (1242, 59680), (1380, 53712), (1440, 51474), (1472, 50355), (1492, 49680), (1656, 44760), (1728, 42895), (1840, 40284), (1865, 39744), (2070, 35808), (2160, 34316), (2208, 33570), (2238, 33120), (2484, 29840), (2760, 26856), (2880, 25737), (2984, 24840), (3105, 23872), (3312, 22380), (3357, 22080), (3680, 20142), (3730, 19872), (4140, 17904), (4320, 17158), (4416, 16785), (4476, 16560), (4968, 14920), (5520, 13428), (5595, 13248), (5968, 12420), (6210, 11936), (6624, 11190), (6714, 11040), (7360, 10071), (7460, 9936), (8280, 8952), (8579, 8640)]