15676855920

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{104179}}^1$

素因数の和:104228

約数の個数: 240

約数和(自身を含む): 60457737600

約数和(自身を除く): 44780881680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 19, 20, 22, 24, 30, 33, 36, 38, 40, 44, 45, 48, 55, 57, 60, 66, 72, 76, 80, 88, 90, 95, 99, 110, 114, 120, 132, 144, 152, 165, 171, 176, 180, 190, 198, 209, 220, 228, 240, 264, 285, 304, 330, 342, 360, 380, 396, 418, 440, 456, 495, 528, 570, 627, 660, 684, 720, 760, 792, 836, 855, 880, 912, 990, 1045, 1140, 1254, 1320, 1368, 1520, 1584, 1672, 1710, 1881, 1980, 2090, 2280, 2508, 2640, 2736, 3135, 3344, 3420, 3762, 3960, 4180, 4560, 5016, 6270, 6840, 7524, 7920, 8360, 9405, 10032, 12540, 13680, 15048, 16720, 18810, 25080, 30096, 37620, 50160, 75240, 104179, 150480, 208358, 312537, 416716, 520895, 625074, 833432, 937611, 1041790, 1145969, 1250148, 1562685, 1666864, 1875222, 1979401, 2083580, 2291938, 2500296, 3125370, 3437907, 3750444, 3958802, 4167160, 4583876, 4688055, 5000592, 5729845, 5938203, 6250740, 6875814, 7500888, 7917604, 8334320, 9167752, 9376110, 9897005, 10313721, 11459690, 11876406, 12501480, 13751628, 15001776, 15835208, 17189535, 17814609, 18335504, 18752220, 19794010, 20627442, 21773411, 22919380, 23752812, 25002960, 27503256, 29691015, 31670416, 34379070, 35629218, 37504440, 39588020, 41254884, 43546822, 45838760, 47505624, 51568605, 55006512, 59382030, 65320233, 68758140, 71258436, 75008880, 79176040, 82509768, 87093644, 89073045, 91677520, 95011248, 103137210, 108867055, 118764060, 130640466, 137516280, 142516872, 158352080, 165019536, 174187288, 178146090, 195960699, 206274420, 217734110, 237528120, 261280932, 275032560, 285033744, 326601165, 348374576, 356292180, 391921398, 412548840, 435468220, 475056240, 522561864, 653202330, 712584360, 783842796, 825097680, 870936440, 979803495, 1045123728, 1306404660, 1425168720, 1567685592, 1741872880, 1959606990, 2612809320, 3135371184, 3919213980, 5225618640, 7838427960, 15676855920]

約数ペア:

[(1, 15676855920), (2, 7838427960), (3, 5225618640), (4, 3919213980), (5, 3135371184), (6, 2612809320), (8, 1959606990), (9, 1741872880), (10, 1567685592), (11, 1425168720), (12, 1306404660), (15, 1045123728), (16, 979803495), (18, 870936440), (19, 825097680), (20, 783842796), (22, 712584360), (24, 653202330), (30, 522561864), (33, 475056240), (36, 435468220), (38, 412548840), (40, 391921398), (44, 356292180), (45, 348374576), (48, 326601165), (55, 285033744), (57, 275032560), (60, 261280932), (66, 237528120), (72, 217734110), (76, 206274420), (80, 195960699), (88, 178146090), (90, 174187288), (95, 165019536), (99, 158352080), (110, 142516872), (114, 137516280), (120, 130640466), (132, 118764060), (144, 108867055), (152, 103137210), (165, 95011248), (171, 91677520), (176, 89073045), (180, 87093644), (190, 82509768), (198, 79176040), (209, 75008880), (220, 71258436), (228, 68758140), (240, 65320233), (264, 59382030), (285, 55006512), (304, 51568605), (330, 47505624), (342, 45838760), (360, 43546822), (380, 41254884), (396, 39588020), (418, 37504440), (440, 35629218), (456, 34379070), (495, 31670416), (528, 29691015), (570, 27503256), (627, 25002960), (660, 23752812), (684, 22919380), (720, 21773411), (760, 20627442), (792, 19794010), (836, 18752220), (855, 18335504), (880, 17814609), (912, 17189535), (990, 15835208), (1045, 15001776), (1140, 13751628), (1254, 12501480), (1320, 11876406), (1368, 11459690), (1520, 10313721), (1584, 9897005), (1672, 9376110), (1710, 9167752), (1881, 8334320), (1980, 7917604), (2090, 7500888), (2280, 6875814), (2508, 6250740), (2640, 5938203), (2736, 5729845), (3135, 5000592), (3344, 4688055), (3420, 4583876), (3762, 4167160), (3960, 3958802), (4180, 3750444), (4560, 3437907), (5016, 3125370), (6270, 2500296), (6840, 2291938), (7524, 2083580), (7920, 1979401), (8360, 1875222), (9405, 1666864), (10032, 1562685), (12540, 1250148), (13680, 1145969), (15048, 1041790), (16720, 937611), (18810, 833432), (25080, 625074), (30096, 520895), (37620, 416716), (50160, 312537), (75240, 208358), (104179, 150480)]