4355287920

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{106123}}^1$

素因数の和:106164

約数の個数: 160

約数和(自身を含む): 15791251200

約数和(自身を除く): 11435963280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 27, 30, 36, 38, 40, 45, 48, 54, 57, 60, 72, 76, 80, 90, 95, 108, 114, 120, 135, 144, 152, 171, 180, 190, 216, 228, 240, 270, 285, 304, 342, 360, 380, 432, 456, 513, 540, 570, 684, 720, 760, 855, 912, 1026, 1080, 1140, 1368, 1520, 1710, 2052, 2160, 2280, 2565, 2736, 3420, 4104, 4560, 5130, 6840, 8208, 10260, 13680, 20520, 41040, 106123, 212246, 318369, 424492, 530615, 636738, 848984, 955107, 1061230, 1273476, 1591845, 1697968, 1910214, 2016337, 2122460, 2546952, 2865321, 3183690, 3820428, 4032674, 4244920, 4775535, 5093904, 5730642, 6049011, 6367380, 7640856, 8065348, 8489840, 9551070, 10081685, 11461284, 12098022, 12734760, 14326605, 15281712, 16130696, 18147033, 19102140, 20163370, 22922568, 24196044, 25469520, 28653210, 30245055, 32261392, 36294066, 38204280, 40326740, 45845136, 48392088, 54441099, 57306420, 60490110, 72588132, 76408560, 80653480, 90735165, 96784176, 108882198, 114612840, 120980220, 145176264, 161306960, 181470330, 217764396, 229225680, 241960440, 272205495, 290352528, 362940660, 435528792, 483920880, 544410990, 725881320, 871057584, 1088821980, 1451762640, 2177643960, 4355287920]

約数ペア:

[(1, 4355287920), (2, 2177643960), (3, 1451762640), (4, 1088821980), (5, 871057584), (6, 725881320), (8, 544410990), (9, 483920880), (10, 435528792), (12, 362940660), (15, 290352528), (16, 272205495), (18, 241960440), (19, 229225680), (20, 217764396), (24, 181470330), (27, 161306960), (30, 145176264), (36, 120980220), (38, 114612840), (40, 108882198), (45, 96784176), (48, 90735165), (54, 80653480), (57, 76408560), (60, 72588132), (72, 60490110), (76, 57306420), (80, 54441099), (90, 48392088), (95, 45845136), (108, 40326740), (114, 38204280), (120, 36294066), (135, 32261392), (144, 30245055), (152, 28653210), (171, 25469520), (180, 24196044), (190, 22922568), (216, 20163370), (228, 19102140), (240, 18147033), (270, 16130696), (285, 15281712), (304, 14326605), (342, 12734760), (360, 12098022), (380, 11461284), (432, 10081685), (456, 9551070), (513, 8489840), (540, 8065348), (570, 7640856), (684, 6367380), (720, 6049011), (760, 5730642), (855, 5093904), (912, 4775535), (1026, 4244920), (1080, 4032674), (1140, 3820428), (1368, 3183690), (1520, 2865321), (1710, 2546952), (2052, 2122460), (2160, 2016337), (2280, 1910214), (2565, 1697968), (2736, 1591845), (3420, 1273476), (4104, 1061230), (4560, 955107), (5130, 848984), (6840, 636738), (8208, 530615), (10260, 424492), (13680, 318369), (20520, 212246), (41040, 106123)]