20029127040

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{547}}^1$

素因数の和:751

約数の個数: 512

約数和(自身を含む): 77002329600

約数和(自身を除く): 56973202560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 32, 36, 39, 40, 45, 48, 52, 54, 60, 64, 65, 72, 78, 80, 90, 96, 104, 108, 117, 120, 128, 130, 135, 144, 156, 160, 163, 180, 192, 195, 208, 216, 234, 240, 260, 270, 288, 312, 320, 326, 351, 360, 384, 390, 416, 432, 468, 480, 489, 520, 540, 547, 576, 585, 624, 640, 652, 702, 720, 780, 815, 832, 864, 936, 960, 978, 1040, 1080, 1094, 1152, 1170, 1248, 1304, 1404, 1440, 1467, 1560, 1630, 1641, 1664, 1728, 1755, 1872, 1920, 1956, 2080, 2119, 2160, 2188, 2340, 2445, 2496, 2608, 2735, 2808, 2880, 2934, 3120, 3260, 3282, 3456, 3510, 3744, 3912, 4160, 4238, 4320, 4376, 4401, 4680, 4890, 4923, 4992, 5216, 5470, 5616, 5760, 5868, 6240, 6357, 6520, 6564, 7020, 7111, 7335, 7488, 7824, 8205, 8320, 8476, 8640, 8752, 8802, 9360, 9780, 9846, 10432, 10595, 10940, 11232, 11736, 12480, 12714, 13040, 13128, 14040, 14222, 14670, 14769, 14976, 15648, 16410, 16952, 17280, 17504, 17604, 18720, 19071, 19560, 19692, 20864, 21190, 21333, 21880, 22005, 22464, 23472, 24615, 24960, 25428, 26080, 26256, 28080, 28444, 29340, 29538, 31296, 31785, 32820, 33904, 35008, 35208, 35555, 37440, 38142, 39120, 39384, 42380, 42666, 43760, 44010, 44928, 46944, 49230, 50856, 52160, 52512, 56160, 56888, 57213, 58680, 59076, 62592, 63570, 63999, 65640, 67808, 70016, 70416, 71110, 73845, 74880, 76284, 78240, 78768, 84760, 85332, 87520, 88020, 89161, 93888, 95355, 98460, 101712, 104320, 105024, 106665, 112320, 113776, 114426, 117360, 118152, 127140, 127998, 131280, 135616, 140832, 142220, 147690, 152568, 156480, 157536, 169520, 170664, 175040, 176040, 178322, 187776, 190710, 191997, 196920, 203424, 210048, 213330, 224640, 227552, 228852, 234720, 236304, 254280, 255996, 262560, 267483, 271232, 281664, 284440, 286065, 295380, 305136, 312960, 315072, 319995, 339040, 341328, 350080, 352080, 356644, 381420, 383994, 393840, 406848, 426660, 445805, 455104, 457704, 469440, 472608, 508560, 511992, 525120, 534966, 563328, 568880, 572130, 590760, 610272, 630144, 639990, 678080, 682656, 704160, 713288, 762840, 767988, 787680, 802449, 813696, 853320, 891610, 910208, 915408, 938880, 945216, 959985, 1017120, 1023984, 1050240, 1069932, 1137760, 1144260, 1159093, 1181520, 1220544, 1279980, 1337415, 1356160, 1365312, 1408320, 1426576, 1525680, 1535976, 1575360, 1604898, 1706640, 1783220, 1830816, 1890432, 1919970, 2034240, 2047968, 2139864, 2275520, 2288520, 2318186, 2363040, 2407347, 2441088, 2559960, 2674830, 2730624, 2816640, 2853152, 3051360, 3071952, 3150720, 3209796, 3413280, 3477279, 3566440, 3661632, 3839940, 4012245, 4068480, 4095936, 4279728, 4551040, 4577040, 4636372, 4726080, 4814694, 5119920, 5349660, 5706304, 5795465, 6102720, 6143904, 6419592, 6826560, 6954558, 7132880, 7323264, 7679880, 8024490, 8191872, 8559456, 9154080, 9272744, 9452160, 9629388, 10239840, 10431837, 10699320, 11412608, 11590930, 12036735, 12205440, 12287808, 12839184, 13653120, 13909116, 14265760, 15359760, 16048980, 17118912, 17386395, 18308160, 18545488, 19258776, 20479680, 20863674, 21398640, 23181860, 24073470, 24575616, 25678368, 27818232, 28531520, 30719520, 31295511, 32097960, 34237824, 34772790, 36616320, 37090976, 38517552, 40959360, 41727348, 42797280, 46363720, 48146940, 51356736, 52159185, 55636464, 57063040, 61439040, 62591022, 64195920, 69545580, 74181952, 77035104, 83454696, 85594560, 92727440, 96293880, 102713472, 104318370, 111272928, 122878080, 125182044, 128391840, 139091160, 148363904, 154070208, 156477555, 166909392, 171189120, 185454880, 192587760, 208636740, 222545856, 250364088, 256783680, 278182320, 308140416, 312955110, 333818784, 370909760, 385175520, 417273480, 445091712, 500728176, 513567360, 556364640, 625910220, 667637568, 741819520, 770351040, 834546960, 1001456352, 1112729280, 1251820440, 1335275136, 1540702080, 1669093920, 2002912704, 2225458560, 2503640880, 3338187840, 4005825408, 5007281760, 6676375680, 10014563520, 20029127040]

約数ペア:

[(1, 20029127040), (2, 10014563520), (3, 6676375680), (4, 5007281760), (5, 4005825408), (6, 3338187840), (8, 2503640880), (9, 2225458560), (10, 2002912704), (12, 1669093920), (13, 1540702080), (15, 1335275136), (16, 1251820440), (18, 1112729280), (20, 1001456352), (24, 834546960), (26, 770351040), (27, 741819520), (30, 667637568), (32, 625910220), (36, 556364640), (39, 513567360), (40, 500728176), (45, 445091712), (48, 417273480), (52, 385175520), (54, 370909760), (60, 333818784), (64, 312955110), (65, 308140416), (72, 278182320), (78, 256783680), (80, 250364088), (90, 222545856), (96, 208636740), (104, 192587760), (108, 185454880), (117, 171189120), (120, 166909392), (128, 156477555), (130, 154070208), (135, 148363904), (144, 139091160), (156, 128391840), (160, 125182044), (163, 122878080), (180, 111272928), (192, 104318370), (195, 102713472), (208, 96293880), (216, 92727440), (234, 85594560), (240, 83454696), (260, 77035104), (270, 74181952), (288, 69545580), (312, 64195920), (320, 62591022), (326, 61439040), (351, 57063040), (360, 55636464), (384, 52159185), (390, 51356736), (416, 48146940), (432, 46363720), (468, 42797280), (480, 41727348), (489, 40959360), (520, 38517552), (540, 37090976), (547, 36616320), (576, 34772790), (585, 34237824), (624, 32097960), (640, 31295511), (652, 30719520), (702, 28531520), (720, 27818232), (780, 25678368), (815, 24575616), (832, 24073470), (864, 23181860), (936, 21398640), (960, 20863674), (978, 20479680), (1040, 19258776), (1080, 18545488), (1094, 18308160), (1152, 17386395), (1170, 17118912), (1248, 16048980), (1304, 15359760), (1404, 14265760), (1440, 13909116), (1467, 13653120), (1560, 12839184), (1630, 12287808), (1641, 12205440), (1664, 12036735), (1728, 11590930), (1755, 11412608), (1872, 10699320), (1920, 10431837), (1956, 10239840), (2080, 9629388), (2119, 9452160), (2160, 9272744), (2188, 9154080), (2340, 8559456), (2445, 8191872), (2496, 8024490), (2608, 7679880), (2735, 7323264), (2808, 7132880), (2880, 6954558), (2934, 6826560), (3120, 6419592), (3260, 6143904), (3282, 6102720), (3456, 5795465), (3510, 5706304), (3744, 5349660), (3912, 5119920), (4160, 4814694), (4238, 4726080), (4320, 4636372), (4376, 4577040), (4401, 4551040), (4680, 4279728), (4890, 4095936), (4923, 4068480), (4992, 4012245), (5216, 3839940), (5470, 3661632), (5616, 3566440), (5760, 3477279), (5868, 3413280), (6240, 3209796), (6357, 3150720), (6520, 3071952), (6564, 3051360), (7020, 2853152), (7111, 2816640), (7335, 2730624), (7488, 2674830), (7824, 2559960), (8205, 2441088), (8320, 2407347), (8476, 2363040), (8640, 2318186), (8752, 2288520), (8802, 2275520), (9360, 2139864), (9780, 2047968), (9846, 2034240), (10432, 1919970), (10595, 1890432), (10940, 1830816), (11232, 1783220), (11736, 1706640), (12480, 1604898), (12714, 1575360), (13040, 1535976), (13128, 1525680), (14040, 1426576), (14222, 1408320), (14670, 1365312), (14769, 1356160), (14976, 1337415), (15648, 1279980), (16410, 1220544), (16952, 1181520), (17280, 1159093), (17504, 1144260), (17604, 1137760), (18720, 1069932), (19071, 1050240), (19560, 1023984), (19692, 1017120), (20864, 959985), (21190, 945216), (21333, 938880), (21880, 915408), (22005, 910208), (22464, 891610), (23472, 853320), (24615, 813696), (24960, 802449), (25428, 787680), (26080, 767988), (26256, 762840), (28080, 713288), (28444, 704160), (29340, 682656), (29538, 678080), (31296, 639990), (31785, 630144), (32820, 610272), (33904, 590760), (35008, 572130), (35208, 568880), (35555, 563328), (37440, 534966), (38142, 525120), (39120, 511992), (39384, 508560), (42380, 472608), (42666, 469440), (43760, 457704), (44010, 455104), (44928, 445805), (46944, 426660), (49230, 406848), (50856, 393840), (52160, 383994), (52512, 381420), (56160, 356644), (56888, 352080), (57213, 350080), (58680, 341328), (59076, 339040), (62592, 319995), (63570, 315072), (63999, 312960), (65640, 305136), (67808, 295380), (70016, 286065), (70416, 284440), (71110, 281664), (73845, 271232), (74880, 267483), (76284, 262560), (78240, 255996), (78768, 254280), (84760, 236304), (85332, 234720), (87520, 228852), (88020, 227552), (89161, 224640), (93888, 213330), (95355, 210048), (98460, 203424), (101712, 196920), (104320, 191997), (105024, 190710), (106665, 187776), (112320, 178322), (113776, 176040), (114426, 175040), (117360, 170664), (118152, 169520), (127140, 157536), (127998, 156480), (131280, 152568), (135616, 147690), (140832, 142220)]