1395048711840

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{6449}}^1\times {\mathrm{64381}}^1$

素因数の和:70855

約数の個数: 192

約数和(自身を含む): 5023032134400

約数和(自身を除く): 3627983422560

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 210, 224, 240, 280, 336, 420, 480, 560, 672, 840, 1120, 1680, 3360, 6449, 12898, 19347, 25796, 32245, 38694, 45143, 51592, 64381, 64490, 77388, 90286, 96735, 103184, 128762, 128980, 135429, 154776, 180572, 193143, 193470, 206368, 225715, 257524, 257960, 270858, 309552, 321905, 361144, 386286, 386940, 450667, 451430, 515048, 515920, 541716, 619104, 643810, 677145, 722288, 772572, 773880, 901334, 902860, 965715, 1030096, 1031840, 1083432, 1287620, 1352001, 1354290, 1444576, 1545144, 1547760, 1802668, 1805720, 1931430, 2060192, 2166864, 2253335, 2575240, 2704002, 2708580, 3090288, 3095520, 3605336, 3611440, 3862860, 4333728, 4506670, 5150480, 5408004, 5417160, 6180576, 6760005, 7210672, 7222880, 7725720, 9013340, 10300960, 10816008, 10834320, 13520010, 14421344, 15451440, 18026680, 21632016, 21668640, 27040020, 30902880, 36053360, 43264032, 54080040, 72106720, 108160080, 216320160, 415193069, 830386138, 1245579207, 1660772276, 2075965345, 2491158414, 2906351483, 3321544552, 4151930690, 4982316828, 5812702966, 6227896035, 6643089104, 8303861380, 8719054449, 9964633656, 11625405932, 12455792070, 13286178208, 14531757415, 16607722760, 17438108898, 19929267312, 23250811864, 24911584140, 29063514830, 33215445520, 34876217796, 39858534624, 43595272245, 46501623728, 49823168280, 58127029660, 66430891040, 69752435592, 87190544490, 93003247456, 99646336560, 116254059320, 139504871184, 174381088980, 199292673120, 232508118640, 279009742368, 348762177960, 465016237280, 697524355920, 1395048711840]

約数ペア:

[(1, 1395048711840), (2, 697524355920), (3, 465016237280), (4, 348762177960), (5, 279009742368), (6, 232508118640), (7, 199292673120), (8, 174381088980), (10, 139504871184), (12, 116254059320), (14, 99646336560), (15, 93003247456), (16, 87190544490), (20, 69752435592), (21, 66430891040), (24, 58127029660), (28, 49823168280), (30, 46501623728), (32, 43595272245), (35, 39858534624), (40, 34876217796), (42, 33215445520), (48, 29063514830), (56, 24911584140), (60, 23250811864), (70, 19929267312), (80, 17438108898), (84, 16607722760), (96, 14531757415), (105, 13286178208), (112, 12455792070), (120, 11625405932), (140, 9964633656), (160, 8719054449), (168, 8303861380), (210, 6643089104), (224, 6227896035), (240, 5812702966), (280, 4982316828), (336, 4151930690), (420, 3321544552), (480, 2906351483), (560, 2491158414), (672, 2075965345), (840, 1660772276), (1120, 1245579207), (1680, 830386138), (3360, 415193069), (6449, 216320160), (12898, 108160080), (19347, 72106720), (25796, 54080040), (32245, 43264032), (38694, 36053360), (45143, 30902880), (51592, 27040020), (64381, 21668640), (64490, 21632016), (77388, 18026680), (90286, 15451440), (96735, 14421344), (103184, 13520010), (128762, 10834320), (128980, 10816008), (135429, 10300960), (154776, 9013340), (180572, 7725720), (193143, 7222880), (193470, 7210672), (206368, 6760005), (225715, 6180576), (257524, 5417160), (257960, 5408004), (270858, 5150480), (309552, 4506670), (321905, 4333728), (361144, 3862860), (386286, 3611440), (386940, 3605336), (450667, 3095520), (451430, 3090288), (515048, 2708580), (515920, 2704002), (541716, 2575240), (619104, 2253335), (643810, 2166864), (677145, 2060192), (722288, 1931430), (772572, 1805720), (773880, 1802668), (901334, 1547760), (902860, 1545144), (965715, 1444576), (1030096, 1354290), (1031840, 1352001), (1083432, 1287620)]