305432640

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1$

素因数の和:131

約数の個数: 448

約数和(自身を含む): 1185062400

約数和(自身を除く): 879629760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 27, 29, 30, 32, 36, 40, 45, 46, 48, 53, 54, 58, 60, 64, 69, 72, 80, 87, 90, 92, 96, 106, 108, 115, 116, 120, 135, 138, 144, 145, 159, 160, 174, 180, 184, 192, 207, 212, 216, 230, 232, 240, 261, 265, 270, 276, 288, 290, 318, 320, 345, 348, 360, 368, 414, 424, 432, 435, 460, 464, 477, 480, 522, 530, 540, 552, 576, 580, 621, 636, 667, 690, 696, 720, 736, 783, 795, 828, 848, 864, 870, 920, 928, 954, 960, 1035, 1044, 1060, 1080, 1104, 1160, 1219, 1242, 1272, 1305, 1334, 1380, 1392, 1431, 1440, 1472, 1537, 1566, 1590, 1656, 1696, 1728, 1740, 1840, 1856, 1908, 2001, 2070, 2088, 2120, 2160, 2208, 2320, 2385, 2438, 2484, 2544, 2610, 2668, 2760, 2784, 2862, 2880, 3074, 3105, 3132, 3180, 3312, 3335, 3392, 3480, 3657, 3680, 3816, 3915, 4002, 4140, 4176, 4240, 4320, 4416, 4611, 4640, 4770, 4876, 4968, 5088, 5220, 5336, 5520, 5568, 5724, 6003, 6095, 6148, 6210, 6264, 6360, 6624, 6670, 6960, 7155, 7314, 7360, 7632, 7685, 7830, 8004, 8280, 8352, 8480, 8640, 9222, 9280, 9540, 9752, 9936, 10005, 10176, 10440, 10672, 10971, 11040, 11448, 12006, 12190, 12296, 12420, 12528, 12720, 13248, 13340, 13833, 13920, 14310, 14628, 15264, 15370, 15660, 16008, 16560, 16704, 16960, 18009, 18285, 18444, 19080, 19504, 19872, 20010, 20880, 21344, 21942, 22080, 22896, 23055, 24012, 24380, 24592, 24840, 25056, 25440, 26680, 27666, 27840, 28620, 29256, 30015, 30528, 30740, 31320, 32016, 32913, 33120, 35351, 36018, 36570, 36888, 38160, 39008, 39744, 40020, 41499, 41760, 42688, 43884, 45792, 46110, 48024, 48760, 49184, 49680, 50112, 50880, 53360, 54855, 55332, 57240, 58512, 60030, 61480, 62640, 64032, 65826, 66240, 69165, 70702, 72036, 73140, 73776, 76320, 78016, 80040, 82998, 83520, 87768, 90045, 91584, 92220, 96048, 97520, 98368, 99360, 106053, 106720, 109710, 110664, 114480, 117024, 120060, 122960, 125280, 128064, 131652, 138330, 141404, 144072, 146280, 147552, 152640, 160080, 164565, 165996, 175536, 176755, 180090, 184440, 192096, 195040, 198720, 207495, 212106, 213440, 219420, 221328, 228960, 234048, 240120, 245920, 250560, 263304, 276660, 282808, 288144, 292560, 295104, 318159, 320160, 329130, 331992, 351072, 353510, 360180, 368880, 384192, 390080, 414990, 424212, 438840, 442656, 457920, 480240, 491840, 526608, 530265, 553320, 565616, 576288, 585120, 636318, 640320, 658260, 663984, 702144, 707020, 720360, 737760, 829980, 848424, 877680, 885312, 954477, 960480, 1053216, 1060530, 1106640, 1131232, 1152576, 1170240, 1272636, 1316520, 1327968, 1414040, 1440720, 1475520, 1590795, 1659960, 1696848, 1755360, 1908954, 1920960, 2106432, 2121060, 2213280, 2262464, 2545272, 2633040, 2655936, 2828080, 2881440, 3181590, 3319920, 3393696, 3510720, 3817908, 4242120, 4426560, 4772385, 5090544, 5266080, 5656160, 5762880, 6363180, 6639840, 6787392, 7635816, 8484240, 9544770, 10181088, 10532160, 11312320, 12726360, 13279680, 15271632, 16968480, 19089540, 20362176, 25452720, 30543264, 33936960, 38179080, 50905440, 61086528, 76358160, 101810880, 152716320, 305432640]

約数ペア:

[(1, 305432640), (2, 152716320), (3, 101810880), (4, 76358160), (5, 61086528), (6, 50905440), (8, 38179080), (9, 33936960), (10, 30543264), (12, 25452720), (15, 20362176), (16, 19089540), (18, 16968480), (20, 15271632), (23, 13279680), (24, 12726360), (27, 11312320), (29, 10532160), (30, 10181088), (32, 9544770), (36, 8484240), (40, 7635816), (45, 6787392), (46, 6639840), (48, 6363180), (53, 5762880), (54, 5656160), (58, 5266080), (60, 5090544), (64, 4772385), (69, 4426560), (72, 4242120), (80, 3817908), (87, 3510720), (90, 3393696), (92, 3319920), (96, 3181590), (106, 2881440), (108, 2828080), (115, 2655936), (116, 2633040), (120, 2545272), (135, 2262464), (138, 2213280), (144, 2121060), (145, 2106432), (159, 1920960), (160, 1908954), (174, 1755360), (180, 1696848), (184, 1659960), (192, 1590795), (207, 1475520), (212, 1440720), (216, 1414040), (230, 1327968), (232, 1316520), (240, 1272636), (261, 1170240), (265, 1152576), (270, 1131232), (276, 1106640), (288, 1060530), (290, 1053216), (318, 960480), (320, 954477), (345, 885312), (348, 877680), (360, 848424), (368, 829980), (414, 737760), (424, 720360), (432, 707020), (435, 702144), (460, 663984), (464, 658260), (477, 640320), (480, 636318), (522, 585120), (530, 576288), (540, 565616), (552, 553320), (576, 530265), (580, 526608), (621, 491840), (636, 480240), (667, 457920), (690, 442656), (696, 438840), (720, 424212), (736, 414990), (783, 390080), (795, 384192), (828, 368880), (848, 360180), (864, 353510), (870, 351072), (920, 331992), (928, 329130), (954, 320160), (960, 318159), (1035, 295104), (1044, 292560), (1060, 288144), (1080, 282808), (1104, 276660), (1160, 263304), (1219, 250560), (1242, 245920), (1272, 240120), (1305, 234048), (1334, 228960), (1380, 221328), (1392, 219420), (1431, 213440), (1440, 212106), (1472, 207495), (1537, 198720), (1566, 195040), (1590, 192096), (1656, 184440), (1696, 180090), (1728, 176755), (1740, 175536), (1840, 165996), (1856, 164565), (1908, 160080), (2001, 152640), (2070, 147552), (2088, 146280), (2120, 144072), (2160, 141404), (2208, 138330), (2320, 131652), (2385, 128064), (2438, 125280), (2484, 122960), (2544, 120060), (2610, 117024), (2668, 114480), (2760, 110664), (2784, 109710), (2862, 106720), (2880, 106053), (3074, 99360), (3105, 98368), (3132, 97520), (3180, 96048), (3312, 92220), (3335, 91584), (3392, 90045), (3480, 87768), (3657, 83520), (3680, 82998), (3816, 80040), (3915, 78016), (4002, 76320), (4140, 73776), (4176, 73140), (4240, 72036), (4320, 70702), (4416, 69165), (4611, 66240), (4640, 65826), (4770, 64032), (4876, 62640), (4968, 61480), (5088, 60030), (5220, 58512), (5336, 57240), (5520, 55332), (5568, 54855), (5724, 53360), (6003, 50880), (6095, 50112), (6148, 49680), (6210, 49184), (6264, 48760), (6360, 48024), (6624, 46110), (6670, 45792), (6960, 43884), (7155, 42688), (7314, 41760), (7360, 41499), (7632, 40020), (7685, 39744), (7830, 39008), (8004, 38160), (8280, 36888), (8352, 36570), (8480, 36018), (8640, 35351), (9222, 33120), (9280, 32913), (9540, 32016), (9752, 31320), (9936, 30740), (10005, 30528), (10176, 30015), (10440, 29256), (10672, 28620), (10971, 27840), (11040, 27666), (11448, 26680), (12006, 25440), (12190, 25056), (12296, 24840), (12420, 24592), (12528, 24380), (12720, 24012), (13248, 23055), (13340, 22896), (13833, 22080), (13920, 21942), (14310, 21344), (14628, 20880), (15264, 20010), (15370, 19872), (15660, 19504), (16008, 19080), (16560, 18444), (16704, 18285), (16960, 18009)]