145907520

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{337}}^1$

素因数の和:409

約数の個数: 224

約数和(自身を含む): 519232896

約数和(自身を除く): 373325376

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 41, 44, 48, 55, 60, 64, 66, 80, 82, 88, 96, 110, 120, 123, 132, 160, 164, 165, 176, 192, 205, 220, 240, 246, 264, 320, 328, 330, 337, 352, 410, 440, 451, 480, 492, 528, 615, 656, 660, 674, 704, 820, 880, 902, 960, 984, 1011, 1056, 1230, 1312, 1320, 1348, 1353, 1640, 1685, 1760, 1804, 1968, 2022, 2112, 2255, 2460, 2624, 2640, 2696, 2706, 3280, 3370, 3520, 3608, 3707, 3936, 4044, 4510, 4920, 5055, 5280, 5392, 5412, 6560, 6740, 6765, 7216, 7414, 7872, 8088, 9020, 9840, 10110, 10560, 10784, 10824, 11121, 13120, 13480, 13530, 13817, 14432, 14828, 16176, 18040, 18535, 19680, 20220, 21568, 21648, 22242, 26960, 27060, 27634, 28864, 29656, 32352, 36080, 37070, 39360, 40440, 41451, 43296, 44484, 53920, 54120, 55268, 55605, 59312, 64704, 69085, 72160, 74140, 80880, 82902, 86592, 88968, 107840, 108240, 110536, 111210, 118624, 138170, 144320, 148280, 151987, 161760, 165804, 177936, 207255, 216480, 221072, 222420, 237248, 276340, 296560, 303974, 323520, 331608, 355872, 414510, 432960, 442144, 444840, 455961, 552680, 593120, 607948, 663216, 711744, 759935, 829020, 884288, 889680, 911922, 1105360, 1186240, 1215896, 1326432, 1519870, 1658040, 1779360, 1823844, 2210720, 2279805, 2431792, 2652864, 3039740, 3316080, 3558720, 3647688, 4421440, 4559610, 4863584, 6079480, 6632160, 7295376, 9119220, 9727168, 12158960, 13264320, 14590752, 18238440, 24317920, 29181504, 36476880, 48635840, 72953760, 145907520]

約数ペア:

[(1, 145907520), (2, 72953760), (3, 48635840), (4, 36476880), (5, 29181504), (6, 24317920), (8, 18238440), (10, 14590752), (11, 13264320), (12, 12158960), (15, 9727168), (16, 9119220), (20, 7295376), (22, 6632160), (24, 6079480), (30, 4863584), (32, 4559610), (33, 4421440), (40, 3647688), (41, 3558720), (44, 3316080), (48, 3039740), (55, 2652864), (60, 2431792), (64, 2279805), (66, 2210720), (80, 1823844), (82, 1779360), (88, 1658040), (96, 1519870), (110, 1326432), (120, 1215896), (123, 1186240), (132, 1105360), (160, 911922), (164, 889680), (165, 884288), (176, 829020), (192, 759935), (205, 711744), (220, 663216), (240, 607948), (246, 593120), (264, 552680), (320, 455961), (328, 444840), (330, 442144), (337, 432960), (352, 414510), (410, 355872), (440, 331608), (451, 323520), (480, 303974), (492, 296560), (528, 276340), (615, 237248), (656, 222420), (660, 221072), (674, 216480), (704, 207255), (820, 177936), (880, 165804), (902, 161760), (960, 151987), (984, 148280), (1011, 144320), (1056, 138170), (1230, 118624), (1312, 111210), (1320, 110536), (1348, 108240), (1353, 107840), (1640, 88968), (1685, 86592), (1760, 82902), (1804, 80880), (1968, 74140), (2022, 72160), (2112, 69085), (2255, 64704), (2460, 59312), (2624, 55605), (2640, 55268), (2696, 54120), (2706, 53920), (3280, 44484), (3370, 43296), (3520, 41451), (3608, 40440), (3707, 39360), (3936, 37070), (4044, 36080), (4510, 32352), (4920, 29656), (5055, 28864), (5280, 27634), (5392, 27060), (5412, 26960), (6560, 22242), (6740, 21648), (6765, 21568), (7216, 20220), (7414, 19680), (7872, 18535), (8088, 18040), (9020, 16176), (9840, 14828), (10110, 14432), (10560, 13817), (10784, 13530), (10824, 13480), (11121, 13120)]