2865431700

素因数分解:

$2^2\times 3^5\times 5^2\times {\mathrm{37}}^1\times {\mathrm{3187}}^1$

素因数の和:3253

約数の個数: 216

約数和(自身を含む): 9568922272

約数和(自身を除く): 6703490572

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 36, 37, 45, 50, 54, 60, 74, 75, 81, 90, 100, 108, 111, 135, 148, 150, 162, 180, 185, 222, 225, 243, 270, 300, 324, 333, 370, 405, 444, 450, 486, 540, 555, 666, 675, 740, 810, 900, 925, 972, 999, 1110, 1215, 1332, 1350, 1620, 1665, 1850, 1998, 2025, 2220, 2430, 2700, 2775, 2997, 3187, 3330, 3700, 3996, 4050, 4860, 4995, 5550, 5994, 6075, 6374, 6660, 8100, 8325, 8991, 9561, 9990, 11100, 11988, 12150, 12748, 14985, 15935, 16650, 17982, 19122, 19980, 24300, 24975, 28683, 29970, 31870, 33300, 35964, 38244, 44955, 47805, 49950, 57366, 59940, 63740, 74925, 79675, 86049, 89910, 95610, 99900, 114732, 117919, 143415, 149850, 159350, 172098, 179820, 191220, 224775, 235838, 239025, 258147, 286830, 299700, 318700, 344196, 353757, 430245, 449550, 471676, 478050, 516294, 573660, 589595, 707514, 717075, 774441, 860490, 899100, 956100, 1032588, 1061271, 1179190, 1290735, 1415028, 1434150, 1548882, 1720980, 1768785, 2122542, 2151225, 2358380, 2581470, 2868300, 2947975, 3097764, 3183813, 3537570, 3872205, 4245084, 4302450, 5162940, 5306355, 5895950, 6367626, 6453675, 7075140, 7744410, 8604900, 8843925, 9551439, 10612710, 11791900, 12735252, 12907350, 15488820, 15919065, 17687850, 19102878, 19361025, 21225420, 25814700, 26531775, 28654317, 31838130, 35375700, 38205756, 38722050, 47757195, 53063550, 57308634, 63676260, 77444100, 79595325, 95514390, 106127100, 114617268, 143271585, 159190650, 191028780, 238785975, 286543170, 318381300, 477571950, 573086340, 716357925, 955143900, 1432715850, 2865431700]

約数ペア:

[(1, 2865431700), (2, 1432715850), (3, 955143900), (4, 716357925), (5, 573086340), (6, 477571950), (9, 318381300), (10, 286543170), (12, 238785975), (15, 191028780), (18, 159190650), (20, 143271585), (25, 114617268), (27, 106127100), (30, 95514390), (36, 79595325), (37, 77444100), (45, 63676260), (50, 57308634), (54, 53063550), (60, 47757195), (74, 38722050), (75, 38205756), (81, 35375700), (90, 31838130), (100, 28654317), (108, 26531775), (111, 25814700), (135, 21225420), (148, 19361025), (150, 19102878), (162, 17687850), (180, 15919065), (185, 15488820), (222, 12907350), (225, 12735252), (243, 11791900), (270, 10612710), (300, 9551439), (324, 8843925), (333, 8604900), (370, 7744410), (405, 7075140), (444, 6453675), (450, 6367626), (486, 5895950), (540, 5306355), (555, 5162940), (666, 4302450), (675, 4245084), (740, 3872205), (810, 3537570), (900, 3183813), (925, 3097764), (972, 2947975), (999, 2868300), (1110, 2581470), (1215, 2358380), (1332, 2151225), (1350, 2122542), (1620, 1768785), (1665, 1720980), (1850, 1548882), (1998, 1434150), (2025, 1415028), (2220, 1290735), (2430, 1179190), (2700, 1061271), (2775, 1032588), (2997, 956100), (3187, 899100), (3330, 860490), (3700, 774441), (3996, 717075), (4050, 707514), (4860, 589595), (4995, 573660), (5550, 516294), (5994, 478050), (6075, 471676), (6374, 449550), (6660, 430245), (8100, 353757), (8325, 344196), (8991, 318700), (9561, 299700), (9990, 286830), (11100, 258147), (11988, 239025), (12150, 235838), (12748, 224775), (14985, 191220), (15935, 179820), (16650, 172098), (17982, 159350), (19122, 149850), (19980, 143415), (24300, 117919), (24975, 114732), (28683, 99900), (29970, 95610), (31870, 89910), (33300, 86049), (35964, 79675), (38244, 74925), (44955, 63740), (47805, 59940), (49950, 57366)]