141488640

素因数分解:

$2^9\times 3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1$

素因数の和:144

約数の個数: 320

約数和(自身を含む): 530323200

約数和(自身を除く): 388834560

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, 89, 90, 92, 96, 108, 115, 120, 128, 135, 138, 144, 160, 178, 180, 184, 192, 207, 216, 230, 240, 256, 267, 270, 276, 288, 320, 345, 356, 360, 368, 384, 414, 432, 445, 460, 480, 512, 534, 540, 552, 576, 621, 640, 690, 712, 720, 736, 768, 801, 828, 864, 890, 920, 960, 1035, 1068, 1080, 1104, 1152, 1242, 1280, 1335, 1380, 1424, 1440, 1472, 1536, 1602, 1656, 1728, 1780, 1840, 1920, 2047, 2070, 2136, 2160, 2208, 2304, 2403, 2484, 2560, 2670, 2760, 2848, 2880, 2944, 3105, 3204, 3312, 3456, 3560, 3680, 3840, 4005, 4094, 4140, 4272, 4320, 4416, 4608, 4806, 4968, 5340, 5520, 5696, 5760, 5888, 6141, 6210, 6408, 6624, 6912, 7120, 7360, 7680, 8010, 8188, 8280, 8544, 8640, 8832, 9612, 9936, 10235, 10680, 11040, 11392, 11520, 11776, 12015, 12282, 12420, 12816, 13248, 13824, 14240, 14720, 16020, 16376, 16560, 17088, 17280, 17664, 18423, 19224, 19872, 20470, 21360, 22080, 22784, 23040, 24030, 24564, 24840, 25632, 26496, 28480, 29440, 30705, 32040, 32752, 33120, 34176, 34560, 35328, 36846, 38448, 39744, 40940, 42720, 44160, 45568, 48060, 49128, 49680, 51264, 52992, 55269, 56960, 58880, 61410, 64080, 65504, 66240, 68352, 69120, 73692, 76896, 79488, 81880, 85440, 88320, 92115, 96120, 98256, 99360, 102528, 105984, 110538, 113920, 122820, 128160, 131008, 132480, 136704, 147384, 153792, 158976, 163760, 170880, 176640, 184230, 192240, 196512, 198720, 205056, 221076, 227840, 245640, 256320, 262016, 264960, 276345, 294768, 307584, 317952, 327520, 341760, 368460, 384480, 393024, 397440, 410112, 442152, 491280, 512640, 524032, 529920, 552690, 589536, 615168, 655040, 683520, 736920, 768960, 786048, 794880, 884304, 982560, 1025280, 1048064, 1105380, 1179072, 1230336, 1310080, 1473840, 1537920, 1572096, 1589760, 1768608, 1965120, 2050560, 2210760, 2358144, 2620160, 2947680, 3075840, 3144192, 3537216, 3930240, 4421520, 4716288, 5240320, 5895360, 6151680, 7074432, 7860480, 8843040, 9432576, 11790720, 14148864, 15720960, 17686080, 23581440, 28297728, 35372160, 47162880, 70744320, 141488640]

約数ペア:

[(1, 141488640), (2, 70744320), (3, 47162880), (4, 35372160), (5, 28297728), (6, 23581440), (8, 17686080), (9, 15720960), (10, 14148864), (12, 11790720), (15, 9432576), (16, 8843040), (18, 7860480), (20, 7074432), (23, 6151680), (24, 5895360), (27, 5240320), (30, 4716288), (32, 4421520), (36, 3930240), (40, 3537216), (45, 3144192), (46, 3075840), (48, 2947680), (54, 2620160), (60, 2358144), (64, 2210760), (69, 2050560), (72, 1965120), (80, 1768608), (89, 1589760), (90, 1572096), (92, 1537920), (96, 1473840), (108, 1310080), (115, 1230336), (120, 1179072), (128, 1105380), (135, 1048064), (138, 1025280), (144, 982560), (160, 884304), (178, 794880), (180, 786048), (184, 768960), (192, 736920), (207, 683520), (216, 655040), (230, 615168), (240, 589536), (256, 552690), (267, 529920), (270, 524032), (276, 512640), (288, 491280), (320, 442152), (345, 410112), (356, 397440), (360, 393024), (368, 384480), (384, 368460), (414, 341760), (432, 327520), (445, 317952), (460, 307584), (480, 294768), (512, 276345), (534, 264960), (540, 262016), (552, 256320), (576, 245640), (621, 227840), (640, 221076), (690, 205056), (712, 198720), (720, 196512), (736, 192240), (768, 184230), (801, 176640), (828, 170880), (864, 163760), (890, 158976), (920, 153792), (960, 147384), (1035, 136704), (1068, 132480), (1080, 131008), (1104, 128160), (1152, 122820), (1242, 113920), (1280, 110538), (1335, 105984), (1380, 102528), (1424, 99360), (1440, 98256), (1472, 96120), (1536, 92115), (1602, 88320), (1656, 85440), (1728, 81880), (1780, 79488), (1840, 76896), (1920, 73692), (2047, 69120), (2070, 68352), (2136, 66240), (2160, 65504), (2208, 64080), (2304, 61410), (2403, 58880), (2484, 56960), (2560, 55269), (2670, 52992), (2760, 51264), (2848, 49680), (2880, 49128), (2944, 48060), (3105, 45568), (3204, 44160), (3312, 42720), (3456, 40940), (3560, 39744), (3680, 38448), (3840, 36846), (4005, 35328), (4094, 34560), (4140, 34176), (4272, 33120), (4320, 32752), (4416, 32040), (4608, 30705), (4806, 29440), (4968, 28480), (5340, 26496), (5520, 25632), (5696, 24840), (5760, 24564), (5888, 24030), (6141, 23040), (6210, 22784), (6408, 22080), (6624, 21360), (6912, 20470), (7120, 19872), (7360, 19224), (7680, 18423), (8010, 17664), (8188, 17280), (8280, 17088), (8544, 16560), (8640, 16376), (8832, 16020), (9612, 14720), (9936, 14240), (10235, 13824), (10680, 13248), (11040, 12816), (11392, 12420), (11520, 12282), (11776, 12015)]