15405149088

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{599}}^1\times {\mathrm{12757}}^1$

素因数の和:13379

約数の個数: 144

約数和(自身を含む): 50154249600

約数和(自身を除く): 34749100512

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 168, 224, 252, 288, 336, 504, 599, 672, 1008, 1198, 1797, 2016, 2396, 3594, 4193, 4792, 5391, 7188, 8386, 9584, 10782, 12579, 12757, 14376, 16772, 19168, 21564, 25158, 25514, 28752, 33544, 37737, 38271, 43128, 50316, 51028, 57504, 67088, 75474, 76542, 86256, 89299, 100632, 102056, 114813, 134176, 150948, 153084, 172512, 178598, 201264, 204112, 229626, 267897, 301896, 306168, 357196, 402528, 408224, 459252, 535794, 603792, 612336, 714392, 803691, 918504, 1071588, 1207584, 1224672, 1428784, 1607382, 1837008, 2143176, 2857568, 3214764, 3674016, 4286352, 6429528, 7641443, 8572704, 12859056, 15282886, 22924329, 25718112, 30565772, 45848658, 53490101, 61131544, 68772987, 91697316, 106980202, 122263088, 137545974, 160470303, 183394632, 213960404, 244526176, 275091948, 320940606, 366789264, 427920808, 481410909, 550183896, 641881212, 733578528, 855841616, 962821818, 1100367792, 1283762424, 1711683232, 1925643636, 2200735584, 2567524848, 3851287272, 5135049696, 7702574544, 15405149088]

約数ペア:

[(1, 15405149088), (2, 7702574544), (3, 5135049696), (4, 3851287272), (6, 2567524848), (7, 2200735584), (8, 1925643636), (9, 1711683232), (12, 1283762424), (14, 1100367792), (16, 962821818), (18, 855841616), (21, 733578528), (24, 641881212), (28, 550183896), (32, 481410909), (36, 427920808), (42, 366789264), (48, 320940606), (56, 275091948), (63, 244526176), (72, 213960404), (84, 183394632), (96, 160470303), (112, 137545974), (126, 122263088), (144, 106980202), (168, 91697316), (224, 68772987), (252, 61131544), (288, 53490101), (336, 45848658), (504, 30565772), (599, 25718112), (672, 22924329), (1008, 15282886), (1198, 12859056), (1797, 8572704), (2016, 7641443), (2396, 6429528), (3594, 4286352), (4193, 3674016), (4792, 3214764), (5391, 2857568), (7188, 2143176), (8386, 1837008), (9584, 1607382), (10782, 1428784), (12579, 1224672), (12757, 1207584), (14376, 1071588), (16772, 918504), (19168, 803691), (21564, 714392), (25158, 612336), (25514, 603792), (28752, 535794), (33544, 459252), (37737, 408224), (38271, 402528), (43128, 357196), (50316, 306168), (51028, 301896), (57504, 267897), (67088, 229626), (75474, 204112), (76542, 201264), (86256, 178598), (89299, 172512), (100632, 153084), (102056, 150948), (114813, 134176)]