20140968960

素因数分解:

$2^{10}\times 3^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{3673}}^1$

素因数の和:3728

約数の個数: 528

約数和(自身を含む): 84472255296

約数和(自身を除く): 64331286336

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 17, 18, 20, 21, 24, 28, 30, 32, 34, 35, 36, 40, 42, 45, 48, 51, 56, 60, 63, 64, 68, 70, 72, 80, 84, 85, 90, 96, 102, 105, 112, 119, 120, 126, 128, 136, 140, 144, 153, 160, 168, 170, 180, 192, 204, 210, 224, 238, 240, 252, 255, 256, 272, 280, 288, 306, 315, 320, 336, 340, 357, 360, 384, 408, 420, 448, 476, 480, 504, 510, 512, 544, 560, 576, 595, 612, 630, 640, 672, 680, 714, 720, 765, 768, 816, 840, 896, 952, 960, 1008, 1020, 1024, 1071, 1088, 1120, 1152, 1190, 1224, 1260, 1280, 1344, 1360, 1428, 1440, 1530, 1536, 1632, 1680, 1785, 1792, 1904, 1920, 2016, 2040, 2142, 2176, 2240, 2304, 2380, 2448, 2520, 2560, 2688, 2720, 2856, 2880, 3060, 3072, 3264, 3360, 3570, 3584, 3673, 3808, 3840, 4032, 4080, 4284, 4352, 4480, 4608, 4760, 4896, 5040, 5120, 5355, 5376, 5440, 5712, 5760, 6120, 6528, 6720, 7140, 7168, 7346, 7616, 7680, 8064, 8160, 8568, 8704, 8960, 9216, 9520, 9792, 10080, 10710, 10752, 10880, 11019, 11424, 11520, 12240, 13056, 13440, 14280, 14692, 15232, 15360, 16128, 16320, 17136, 17408, 17920, 18365, 19040, 19584, 20160, 21420, 21504, 21760, 22038, 22848, 23040, 24480, 25711, 26112, 26880, 28560, 29384, 30464, 32256, 32640, 33057, 34272, 35840, 36730, 38080, 39168, 40320, 42840, 43520, 44076, 45696, 46080, 48960, 51422, 52224, 53760, 55095, 57120, 58768, 60928, 62441, 64512, 65280, 66114, 68544, 73460, 76160, 77133, 78336, 80640, 85680, 87040, 88152, 91392, 97920, 102844, 107520, 110190, 114240, 117536, 121856, 124882, 128555, 130560, 132228, 137088, 146920, 152320, 154266, 156672, 161280, 165285, 171360, 176304, 182784, 187323, 195840, 205688, 220380, 228480, 231399, 235072, 249764, 257110, 261120, 264456, 274176, 293840, 304640, 308532, 312205, 322560, 330570, 342720, 352608, 365568, 374646, 385665, 391680, 411376, 437087, 440760, 456960, 462798, 470144, 499528, 514220, 528912, 548352, 561969, 587680, 609280, 617064, 624410, 661140, 685440, 705216, 749292, 771330, 783360, 822752, 874174, 881520, 913920, 925596, 936615, 940288, 999056, 1028440, 1057824, 1096704, 1123938, 1156995, 1175360, 1234128, 1248820, 1311261, 1322280, 1370880, 1410432, 1498584, 1542660, 1645504, 1748348, 1763040, 1827840, 1851192, 1873230, 1880576, 1998112, 2056880, 2115648, 2185435, 2247876, 2313990, 2350720, 2468256, 2497640, 2622522, 2644560, 2741760, 2809845, 2820864, 2997168, 3085320, 3291008, 3496696, 3526080, 3702384, 3746460, 3761152, 3933783, 3996224, 4113760, 4231296, 4370870, 4495752, 4627980, 4701440, 4936512, 4995280, 5245044, 5289120, 5483520, 5619690, 5641728, 5994336, 6170640, 6556305, 6582016, 6993392, 7052160, 7404768, 7492920, 7867566, 7992448, 8227520, 8462592, 8741740, 8991504, 9255960, 9402880, 9873024, 9990560, 10490088, 10578240, 11239380, 11283456, 11988672, 12341280, 13112610, 13164032, 13986784, 14104320, 14809536, 14985840, 15735132, 15984896, 16455040, 16925184, 17483480, 17983008, 18511920, 18805760, 19668915, 19746048, 19981120, 20980176, 21156480, 22478760, 23977344, 24682560, 26225220, 26328064, 27973568, 28208640, 29619072, 29971680, 31470264, 31969792, 32910080, 33850368, 34966960, 35966016, 37023840, 39337830, 39492096, 39962240, 41960352, 42312960, 44957520, 47954688, 49365120, 52450440, 55947136, 56417280, 59238144, 59943360, 62940528, 63939584, 65820160, 69933920, 71932032, 74047680, 78675660, 78984192, 79924480, 83920704, 84625920, 89915040, 95909376, 98730240, 104900880, 111894272, 118476288, 119886720, 125881056, 131640320, 139867840, 143864064, 148095360, 157351320, 159848960, 167841408, 169251840, 179830080, 191818752, 197460480, 209801760, 223788544, 236952576, 239773440, 251762112, 279735680, 287728128, 296190720, 314702640, 319697920, 335682816, 359660160, 394920960, 419603520, 447577088, 479546880, 503524224, 559471360, 575456256, 592381440, 629405280, 671365632, 719320320, 839207040, 959093760, 1007048448, 1118942720, 1184762880, 1258810560, 1342731264, 1438640640, 1678414080, 2014096896, 2237885440, 2517621120, 2877281280, 3356828160, 4028193792, 5035242240, 6713656320, 10070484480, 20140968960]

約数ペア:

[(1, 20140968960), (2, 10070484480), (3, 6713656320), (4, 5035242240), (5, 4028193792), (6, 3356828160), (7, 2877281280), (8, 2517621120), (9, 2237885440), (10, 2014096896), (12, 1678414080), (14, 1438640640), (15, 1342731264), (16, 1258810560), (17, 1184762880), (18, 1118942720), (20, 1007048448), (21, 959093760), (24, 839207040), (28, 719320320), (30, 671365632), (32, 629405280), (34, 592381440), (35, 575456256), (36, 559471360), (40, 503524224), (42, 479546880), (45, 447577088), (48, 419603520), (51, 394920960), (56, 359660160), (60, 335682816), (63, 319697920), (64, 314702640), (68, 296190720), (70, 287728128), (72, 279735680), (80, 251762112), (84, 239773440), (85, 236952576), (90, 223788544), (96, 209801760), (102, 197460480), (105, 191818752), (112, 179830080), (119, 169251840), (120, 167841408), (126, 159848960), (128, 157351320), (136, 148095360), (140, 143864064), (144, 139867840), (153, 131640320), (160, 125881056), (168, 119886720), (170, 118476288), (180, 111894272), (192, 104900880), (204, 98730240), (210, 95909376), (224, 89915040), (238, 84625920), (240, 83920704), (252, 79924480), (255, 78984192), (256, 78675660), (272, 74047680), (280, 71932032), (288, 69933920), (306, 65820160), (315, 63939584), (320, 62940528), (336, 59943360), (340, 59238144), (357, 56417280), (360, 55947136), (384, 52450440), (408, 49365120), (420, 47954688), (448, 44957520), (476, 42312960), (480, 41960352), (504, 39962240), (510, 39492096), (512, 39337830), (544, 37023840), (560, 35966016), (576, 34966960), (595, 33850368), (612, 32910080), (630, 31969792), (640, 31470264), (672, 29971680), (680, 29619072), (714, 28208640), (720, 27973568), (765, 26328064), (768, 26225220), (816, 24682560), (840, 23977344), (896, 22478760), (952, 21156480), (960, 20980176), (1008, 19981120), (1020, 19746048), (1024, 19668915), (1071, 18805760), (1088, 18511920), (1120, 17983008), (1152, 17483480), (1190, 16925184), (1224, 16455040), (1260, 15984896), (1280, 15735132), (1344, 14985840), (1360, 14809536), (1428, 14104320), (1440, 13986784), (1530, 13164032), (1536, 13112610), (1632, 12341280), (1680, 11988672), (1785, 11283456), (1792, 11239380), (1904, 10578240), (1920, 10490088), (2016, 9990560), (2040, 9873024), (2142, 9402880), (2176, 9255960), (2240, 8991504), (2304, 8741740), (2380, 8462592), (2448, 8227520), (2520, 7992448), (2560, 7867566), (2688, 7492920), (2720, 7404768), (2856, 7052160), (2880, 6993392), (3060, 6582016), (3072, 6556305), (3264, 6170640), (3360, 5994336), (3570, 5641728), (3584, 5619690), (3673, 5483520), (3808, 5289120), (3840, 5245044), (4032, 4995280), (4080, 4936512), (4284, 4701440), (4352, 4627980), (4480, 4495752), (4608, 4370870), (4760, 4231296), (4896, 4113760), (5040, 3996224), (5120, 3933783), (5355, 3761152), (5376, 3746460), (5440, 3702384), (5712, 3526080), (5760, 3496696), (6120, 3291008), (6528, 3085320), (6720, 2997168), (7140, 2820864), (7168, 2809845), (7346, 2741760), (7616, 2644560), (7680, 2622522), (8064, 2497640), (8160, 2468256), (8568, 2350720), (8704, 2313990), (8960, 2247876), (9216, 2185435), (9520, 2115648), (9792, 2056880), (10080, 1998112), (10710, 1880576), (10752, 1873230), (10880, 1851192), (11019, 1827840), (11424, 1763040), (11520, 1748348), (12240, 1645504), (13056, 1542660), (13440, 1498584), (14280, 1410432), (14692, 1370880), (15232, 1322280), (15360, 1311261), (16128, 1248820), (16320, 1234128), (17136, 1175360), (17408, 1156995), (17920, 1123938), (18365, 1096704), (19040, 1057824), (19584, 1028440), (20160, 999056), (21420, 940288), (21504, 936615), (21760, 925596), (22038, 913920), (22848, 881520), (23040, 874174), (24480, 822752), (25711, 783360), (26112, 771330), (26880, 749292), (28560, 705216), (29384, 685440), (30464, 661140), (32256, 624410), (32640, 617064), (33057, 609280), (34272, 587680), (35840, 561969), (36730, 548352), (38080, 528912), (39168, 514220), (40320, 499528), (42840, 470144), (43520, 462798), (44076, 456960), (45696, 440760), (46080, 437087), (48960, 411376), (51422, 391680), (52224, 385665), (53760, 374646), (55095, 365568), (57120, 352608), (58768, 342720), (60928, 330570), (62441, 322560), (64512, 312205), (65280, 308532), (66114, 304640), (68544, 293840), (73460, 274176), (76160, 264456), (77133, 261120), (78336, 257110), (80640, 249764), (85680, 235072), (87040, 231399), (88152, 228480), (91392, 220380), (97920, 205688), (102844, 195840), (107520, 187323), (110190, 182784), (114240, 176304), (117536, 171360), (121856, 165285), (124882, 161280), (128555, 156672), (130560, 154266), (132228, 152320), (137088, 146920)]