20103768000

素因数分解:

$2^6\times 3^3\times 5^3\times {\mathrm{163}}^1\times {\mathrm{571}}^1$

素因数の和:770

約数の個数: 448

約数和(自身を含む): 74340963840

約数和(自身を除く): 54237195840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 27, 30, 32, 36, 40, 45, 48, 50, 54, 60, 64, 72, 75, 80, 90, 96, 100, 108, 120, 125, 135, 144, 150, 160, 163, 180, 192, 200, 216, 225, 240, 250, 270, 288, 300, 320, 326, 360, 375, 400, 432, 450, 480, 489, 500, 540, 571, 576, 600, 652, 675, 720, 750, 800, 815, 864, 900, 960, 978, 1000, 1080, 1125, 1142, 1200, 1304, 1350, 1440, 1467, 1500, 1600, 1630, 1713, 1728, 1800, 1956, 2000, 2160, 2250, 2284, 2400, 2445, 2608, 2700, 2855, 2880, 2934, 3000, 3260, 3375, 3426, 3600, 3912, 4000, 4075, 4320, 4401, 4500, 4568, 4800, 4890, 5139, 5216, 5400, 5710, 5868, 6000, 6520, 6750, 6852, 7200, 7335, 7824, 8000, 8150, 8565, 8640, 8802, 9000, 9136, 9780, 10278, 10432, 10800, 11420, 11736, 12000, 12225, 13040, 13500, 13704, 14275, 14400, 14670, 15417, 15648, 16300, 17130, 17604, 18000, 18272, 19560, 20375, 20556, 21600, 22005, 22840, 23472, 24000, 24450, 25695, 26080, 27000, 27408, 28550, 29340, 30834, 31296, 32600, 34260, 35208, 36000, 36544, 36675, 39120, 40750, 41112, 42825, 43200, 44010, 45680, 46944, 48900, 51390, 52160, 54000, 54816, 57100, 58680, 61125, 61668, 65200, 68520, 70416, 71375, 72000, 73350, 77085, 78240, 81500, 82224, 85650, 88020, 91360, 93073, 93888, 97800, 102780, 108000, 109632, 110025, 114200, 117360, 122250, 123336, 128475, 130400, 137040, 140832, 142750, 146700, 154170, 156480, 163000, 164448, 171300, 176040, 182720, 183375, 186146, 195600, 205560, 214125, 216000, 220050, 228400, 234720, 244500, 246672, 256950, 260800, 274080, 279219, 281664, 285500, 293400, 308340, 326000, 328896, 342600, 352080, 366750, 372292, 385425, 391200, 411120, 428250, 440100, 456800, 465365, 469440, 489000, 493344, 513900, 548160, 550125, 558438, 571000, 586800, 616680, 642375, 652000, 685200, 704160, 733500, 744584, 770850, 782400, 822240, 837657, 856500, 880200, 913600, 930730, 978000, 986688, 1027800, 1100250, 1116876, 1142000, 1173600, 1233360, 1284750, 1304000, 1370400, 1396095, 1408320, 1467000, 1489168, 1541700, 1644480, 1675314, 1713000, 1760400, 1861460, 1927125, 1956000, 2055600, 2200500, 2233752, 2284000, 2326825, 2347200, 2466720, 2512971, 2569500, 2740800, 2792190, 2934000, 2978336, 3083400, 3350628, 3426000, 3520800, 3722920, 3854250, 3912000, 4111200, 4188285, 4401000, 4467504, 4568000, 4653650, 4933440, 5025942, 5139000, 5584380, 5868000, 5956672, 6166800, 6701256, 6852000, 6980475, 7041600, 7445840, 7708500, 8222400, 8376570, 8802000, 8935008, 9307300, 10051884, 10278000, 11168760, 11634125, 11736000, 12333600, 12564855, 13402512, 13704000, 13960950, 14891680, 15417000, 16753140, 17604000, 17870016, 18614600, 20103768, 20556000, 20941425, 22337520, 23268250, 24667200, 25129710, 26805024, 27921900, 29783360, 30834000, 33506280, 34902375, 35208000, 37229200, 40207536, 41112000, 41882850, 44675040, 46536500, 50259420, 53610048, 55843800, 61668000, 62824275, 67012560, 69804750, 74458400, 80415072, 83765700, 89350080, 93073000, 100518840, 104707125, 111687600, 123336000, 125648550, 134025120, 139609500, 148916800, 160830144, 167531400, 186146000, 201037680, 209414250, 223375200, 251297100, 268050240, 279219000, 314121375, 335062800, 372292000, 402075360, 418828500, 446750400, 502594200, 558438000, 628242750, 670125600, 744584000, 804150720, 837657000, 1005188400, 1116876000, 1256485500, 1340251200, 1675314000, 2010376800, 2233752000, 2512971000, 3350628000, 4020753600, 5025942000, 6701256000, 10051884000, 20103768000]

約数ペア:

[(1, 20103768000), (2, 10051884000), (3, 6701256000), (4, 5025942000), (5, 4020753600), (6, 3350628000), (8, 2512971000), (9, 2233752000), (10, 2010376800), (12, 1675314000), (15, 1340251200), (16, 1256485500), (18, 1116876000), (20, 1005188400), (24, 837657000), (25, 804150720), (27, 744584000), (30, 670125600), (32, 628242750), (36, 558438000), (40, 502594200), (45, 446750400), (48, 418828500), (50, 402075360), (54, 372292000), (60, 335062800), (64, 314121375), (72, 279219000), (75, 268050240), (80, 251297100), (90, 223375200), (96, 209414250), (100, 201037680), (108, 186146000), (120, 167531400), (125, 160830144), (135, 148916800), (144, 139609500), (150, 134025120), (160, 125648550), (163, 123336000), (180, 111687600), (192, 104707125), (200, 100518840), (216, 93073000), (225, 89350080), (240, 83765700), (250, 80415072), (270, 74458400), (288, 69804750), (300, 67012560), (320, 62824275), (326, 61668000), (360, 55843800), (375, 53610048), (400, 50259420), (432, 46536500), (450, 44675040), (480, 41882850), (489, 41112000), (500, 40207536), (540, 37229200), (571, 35208000), (576, 34902375), (600, 33506280), (652, 30834000), (675, 29783360), (720, 27921900), (750, 26805024), (800, 25129710), (815, 24667200), (864, 23268250), (900, 22337520), (960, 20941425), (978, 20556000), (1000, 20103768), (1080, 18614600), (1125, 17870016), (1142, 17604000), (1200, 16753140), (1304, 15417000), (1350, 14891680), (1440, 13960950), (1467, 13704000), (1500, 13402512), (1600, 12564855), (1630, 12333600), (1713, 11736000), (1728, 11634125), (1800, 11168760), (1956, 10278000), (2000, 10051884), (2160, 9307300), (2250, 8935008), (2284, 8802000), (2400, 8376570), (2445, 8222400), (2608, 7708500), (2700, 7445840), (2855, 7041600), (2880, 6980475), (2934, 6852000), (3000, 6701256), (3260, 6166800), (3375, 5956672), (3426, 5868000), (3600, 5584380), (3912, 5139000), (4000, 5025942), (4075, 4933440), (4320, 4653650), (4401, 4568000), (4500, 4467504), (4568, 4401000), (4800, 4188285), (4890, 4111200), (5139, 3912000), (5216, 3854250), (5400, 3722920), (5710, 3520800), (5868, 3426000), (6000, 3350628), (6520, 3083400), (6750, 2978336), (6852, 2934000), (7200, 2792190), (7335, 2740800), (7824, 2569500), (8000, 2512971), (8150, 2466720), (8565, 2347200), (8640, 2326825), (8802, 2284000), (9000, 2233752), (9136, 2200500), (9780, 2055600), (10278, 1956000), (10432, 1927125), (10800, 1861460), (11420, 1760400), (11736, 1713000), (12000, 1675314), (12225, 1644480), (13040, 1541700), (13500, 1489168), (13704, 1467000), (14275, 1408320), (14400, 1396095), (14670, 1370400), (15417, 1304000), (15648, 1284750), (16300, 1233360), (17130, 1173600), (17604, 1142000), (18000, 1116876), (18272, 1100250), (19560, 1027800), (20375, 986688), (20556, 978000), (21600, 930730), (22005, 913600), (22840, 880200), (23472, 856500), (24000, 837657), (24450, 822240), (25695, 782400), (26080, 770850), (27000, 744584), (27408, 733500), (28550, 704160), (29340, 685200), (30834, 652000), (31296, 642375), (32600, 616680), (34260, 586800), (35208, 571000), (36000, 558438), (36544, 550125), (36675, 548160), (39120, 513900), (40750, 493344), (41112, 489000), (42825, 469440), (43200, 465365), (44010, 456800), (45680, 440100), (46944, 428250), (48900, 411120), (51390, 391200), (52160, 385425), (54000, 372292), (54816, 366750), (57100, 352080), (58680, 342600), (61125, 328896), (61668, 326000), (65200, 308340), (68520, 293400), (70416, 285500), (71375, 281664), (72000, 279219), (73350, 274080), (77085, 260800), (78240, 256950), (81500, 246672), (82224, 244500), (85650, 234720), (88020, 228400), (91360, 220050), (93073, 216000), (93888, 214125), (97800, 205560), (102780, 195600), (108000, 186146), (109632, 183375), (110025, 182720), (114200, 176040), (117360, 171300), (122250, 164448), (123336, 163000), (128475, 156480), (130400, 154170), (137040, 146700), (140832, 142750)]