16060308880

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^2\times {\mathrm{2713}}^1$

素因数の和:2806

約数の個数: 240

約数和(自身を含む): 48121955712

約数和(自身を除く): 32061646832

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 31, 35, 40, 44, 55, 56, 62, 70, 77, 80, 88, 110, 112, 124, 140, 154, 155, 176, 217, 220, 248, 280, 308, 310, 341, 385, 434, 440, 496, 560, 616, 620, 682, 770, 868, 880, 961, 1085, 1232, 1240, 1364, 1540, 1705, 1736, 1922, 2170, 2387, 2480, 2713, 2728, 3080, 3410, 3472, 3844, 4340, 4774, 4805, 5426, 5456, 6160, 6727, 6820, 7688, 8680, 9548, 9610, 10571, 10852, 11935, 13454, 13565, 13640, 15376, 17360, 18991, 19096, 19220, 21142, 21704, 23870, 26908, 27130, 27280, 29843, 33635, 37982, 38192, 38440, 42284, 43408, 47740, 52855, 53816, 54260, 59686, 67270, 73997, 75964, 76880, 84103, 84568, 94955, 95480, 105710, 107632, 108520, 119372, 134540, 147994, 149215, 151928, 168206, 169136, 189910, 190960, 208901, 211420, 217040, 238744, 269080, 295988, 298430, 303856, 336412, 369985, 379820, 417802, 420515, 422840, 477488, 538160, 588721, 591976, 596860, 672824, 739970, 759640, 835604, 841030, 845680, 925133, 1044505, 1177442, 1183952, 1193720, 1345648, 1479940, 1519280, 1671208, 1682060, 1850266, 2089010, 2354884, 2387440, 2607193, 2943605, 2959880, 3342416, 3364120, 3700532, 4178020, 4625665, 4709768, 5214386, 5887210, 5919760, 6475931, 6728240, 7401064, 8356040, 9251330, 9419536, 10428772, 11774420, 12951862, 13035965, 14802128, 16712080, 18250351, 18502660, 20857544, 23548840, 25903724, 26071930, 28679123, 32379655, 36500702, 37005320, 41715088, 47097680, 51807448, 52143860, 57358246, 64759310, 73001404, 74010640, 91251755, 103614896, 104287720, 114716492, 129518620, 143395615, 146002808, 182503510, 200753861, 208575440, 229432984, 259037240, 286791230, 292005616, 365007020, 401507722, 458865968, 518074480, 573582460, 730014040, 803015444, 1003769305, 1147164920, 1460028080, 1606030888, 2007538610, 2294329840, 3212061776, 4015077220, 8030154440, 16060308880]

約数ペア:

[(1, 16060308880), (2, 8030154440), (4, 4015077220), (5, 3212061776), (7, 2294329840), (8, 2007538610), (10, 1606030888), (11, 1460028080), (14, 1147164920), (16, 1003769305), (20, 803015444), (22, 730014040), (28, 573582460), (31, 518074480), (35, 458865968), (40, 401507722), (44, 365007020), (55, 292005616), (56, 286791230), (62, 259037240), (70, 229432984), (77, 208575440), (80, 200753861), (88, 182503510), (110, 146002808), (112, 143395615), (124, 129518620), (140, 114716492), (154, 104287720), (155, 103614896), (176, 91251755), (217, 74010640), (220, 73001404), (248, 64759310), (280, 57358246), (308, 52143860), (310, 51807448), (341, 47097680), (385, 41715088), (434, 37005320), (440, 36500702), (496, 32379655), (560, 28679123), (616, 26071930), (620, 25903724), (682, 23548840), (770, 20857544), (868, 18502660), (880, 18250351), (961, 16712080), (1085, 14802128), (1232, 13035965), (1240, 12951862), (1364, 11774420), (1540, 10428772), (1705, 9419536), (1736, 9251330), (1922, 8356040), (2170, 7401064), (2387, 6728240), (2480, 6475931), (2713, 5919760), (2728, 5887210), (3080, 5214386), (3410, 4709768), (3472, 4625665), (3844, 4178020), (4340, 3700532), (4774, 3364120), (4805, 3342416), (5426, 2959880), (5456, 2943605), (6160, 2607193), (6727, 2387440), (6820, 2354884), (7688, 2089010), (8680, 1850266), (9548, 1682060), (9610, 1671208), (10571, 1519280), (10852, 1479940), (11935, 1345648), (13454, 1193720), (13565, 1183952), (13640, 1177442), (15376, 1044505), (17360, 925133), (18991, 845680), (19096, 841030), (19220, 835604), (21142, 759640), (21704, 739970), (23870, 672824), (26908, 596860), (27130, 591976), (27280, 588721), (29843, 538160), (33635, 477488), (37982, 422840), (38192, 420515), (38440, 417802), (42284, 379820), (43408, 369985), (47740, 336412), (52855, 303856), (53816, 298430), (54260, 295988), (59686, 269080), (67270, 238744), (73997, 217040), (75964, 211420), (76880, 208901), (84103, 190960), (84568, 189910), (94955, 169136), (95480, 168206), (105710, 151928), (107632, 149215), (108520, 147994), (119372, 134540)]