15938387520

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{877}}^1\times {\mathrm{1721}}^1$

素因数の和:2629

約数の個数: 224

約数和(自身を含む): 55299839616

約数和(自身を除く): 39361452096

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 64, 66, 80, 88, 96, 110, 120, 132, 160, 165, 176, 192, 220, 240, 264, 320, 330, 352, 440, 480, 528, 660, 704, 877, 880, 960, 1056, 1320, 1721, 1754, 1760, 2112, 2631, 2640, 3442, 3508, 3520, 4385, 5163, 5262, 5280, 6884, 7016, 8605, 8770, 9647, 10326, 10524, 10560, 13155, 13768, 14032, 17210, 17540, 18931, 19294, 20652, 21048, 25815, 26310, 27536, 28064, 28941, 34420, 35080, 37862, 38588, 41304, 42096, 48235, 51630, 52620, 55072, 56128, 56793, 57882, 68840, 70160, 75724, 77176, 82608, 84192, 94655, 96470, 103260, 105240, 110144, 113586, 115764, 137680, 140320, 144705, 151448, 154352, 165216, 168384, 189310, 192940, 206520, 210480, 227172, 231528, 275360, 280640, 283965, 289410, 302896, 308704, 330432, 378620, 385880, 413040, 420960, 454344, 463056, 550720, 567930, 578820, 605792, 617408, 757240, 771760, 826080, 841920, 908688, 926112, 1135860, 1157640, 1211584, 1509317, 1514480, 1543520, 1652160, 1817376, 1852224, 2271720, 2315280, 3018634, 3028960, 3087040, 3634752, 4527951, 4543440, 4630560, 6037268, 6057920, 7546585, 9055902, 9086880, 9261120, 12074536, 15093170, 16602487, 18111804, 18173760, 22639755, 24149072, 30186340, 33204974, 36223608, 45279510, 48298144, 49807461, 60372680, 66409948, 72447216, 83012435, 90559020, 96596288, 99614922, 120745360, 132819896, 144894432, 166024870, 181118040, 199229844, 241490720, 249037305, 265639792, 289788864, 332049740, 362236080, 398459688, 482981440, 498074610, 531279584, 664099480, 724472160, 796919376, 996149220, 1062559168, 1328198960, 1448944320, 1593838752, 1992298440, 2656397920, 3187677504, 3984596880, 5312795840, 7969193760, 15938387520]

約数ペア:

[(1, 15938387520), (2, 7969193760), (3, 5312795840), (4, 3984596880), (5, 3187677504), (6, 2656397920), (8, 1992298440), (10, 1593838752), (11, 1448944320), (12, 1328198960), (15, 1062559168), (16, 996149220), (20, 796919376), (22, 724472160), (24, 664099480), (30, 531279584), (32, 498074610), (33, 482981440), (40, 398459688), (44, 362236080), (48, 332049740), (55, 289788864), (60, 265639792), (64, 249037305), (66, 241490720), (80, 199229844), (88, 181118040), (96, 166024870), (110, 144894432), (120, 132819896), (132, 120745360), (160, 99614922), (165, 96596288), (176, 90559020), (192, 83012435), (220, 72447216), (240, 66409948), (264, 60372680), (320, 49807461), (330, 48298144), (352, 45279510), (440, 36223608), (480, 33204974), (528, 30186340), (660, 24149072), (704, 22639755), (877, 18173760), (880, 18111804), (960, 16602487), (1056, 15093170), (1320, 12074536), (1721, 9261120), (1754, 9086880), (1760, 9055902), (2112, 7546585), (2631, 6057920), (2640, 6037268), (3442, 4630560), (3508, 4543440), (3520, 4527951), (4385, 3634752), (5163, 3087040), (5262, 3028960), (5280, 3018634), (6884, 2315280), (7016, 2271720), (8605, 1852224), (8770, 1817376), (9647, 1652160), (10326, 1543520), (10524, 1514480), (10560, 1509317), (13155, 1211584), (13768, 1157640), (14032, 1135860), (17210, 926112), (17540, 908688), (18931, 841920), (19294, 826080), (20652, 771760), (21048, 757240), (25815, 617408), (26310, 605792), (27536, 578820), (28064, 567930), (28941, 550720), (34420, 463056), (35080, 454344), (37862, 420960), (38588, 413040), (41304, 385880), (42096, 378620), (48235, 330432), (51630, 308704), (52620, 302896), (55072, 289410), (56128, 283965), (56793, 280640), (57882, 275360), (68840, 231528), (70160, 227172), (75724, 210480), (77176, 206520), (82608, 192940), (84192, 189310), (94655, 168384), (96470, 165216), (103260, 154352), (105240, 151448), (110144, 144705), (113586, 140320), (115764, 137680)]