74530736640

素因数分解:

$2^9\times 3^2\times 5^1\times {\mathrm{211}}^1\times {\mathrm{15331}}^1$

素因数の和:15571

約数の個数: 240

約数和(自身を含む): 259361140896

約数和(自身を除く): 184830404256

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 211, 240, 256, 288, 320, 360, 384, 422, 480, 512, 576, 633, 640, 720, 768, 844, 960, 1055, 1152, 1266, 1280, 1440, 1536, 1688, 1899, 1920, 2110, 2304, 2532, 2560, 2880, 3165, 3376, 3798, 3840, 4220, 4608, 5064, 5760, 6330, 6752, 7596, 7680, 8440, 9495, 10128, 11520, 12660, 13504, 15192, 15331, 16880, 18990, 20256, 23040, 25320, 27008, 30384, 30662, 33760, 37980, 40512, 45993, 50640, 54016, 60768, 61324, 67520, 75960, 76655, 81024, 91986, 101280, 108032, 121536, 122648, 135040, 137979, 151920, 153310, 162048, 183972, 202560, 229965, 243072, 245296, 270080, 275958, 303840, 306620, 324096, 367944, 405120, 459930, 486144, 490592, 540160, 551916, 607680, 613240, 689895, 735888, 810240, 919860, 972288, 981184, 1103832, 1215360, 1226480, 1379790, 1471776, 1620480, 1839720, 1962368, 2207664, 2430720, 2452960, 2759580, 2943552, 3234841, 3679440, 3924736, 4415328, 4861440, 4905920, 5519160, 5887104, 6469682, 7358880, 7849472, 8830656, 9704523, 9811840, 11038320, 11774208, 12939364, 14717760, 16174205, 17661312, 19409046, 19623680, 22076640, 23548416, 25878728, 29113569, 29435520, 32348410, 35322624, 38818092, 39247360, 44153280, 48522615, 51757456, 58227138, 58871040, 64696820, 70645248, 77636184, 88306560, 97045230, 103514912, 116454276, 117742080, 129393640, 145567845, 155272368, 176613120, 194090460, 207029824, 232908552, 258787280, 291135690, 310544736, 353226240, 388180920, 414059648, 465817104, 517574560, 582271380, 621089472, 776361840, 828119296, 931634208, 1035149120, 1164542760, 1242178944, 1552723680, 1656238592, 1863268416, 2070298240, 2329085520, 2484357888, 3105447360, 3726536832, 4140596480, 4658171040, 4968715776, 6210894720, 7453073664, 8281192960, 9316342080, 12421789440, 14906147328, 18632684160, 24843578880, 37265368320, 74530736640]

約数ペア:

[(1, 74530736640), (2, 37265368320), (3, 24843578880), (4, 18632684160), (5, 14906147328), (6, 12421789440), (8, 9316342080), (9, 8281192960), (10, 7453073664), (12, 6210894720), (15, 4968715776), (16, 4658171040), (18, 4140596480), (20, 3726536832), (24, 3105447360), (30, 2484357888), (32, 2329085520), (36, 2070298240), (40, 1863268416), (45, 1656238592), (48, 1552723680), (60, 1242178944), (64, 1164542760), (72, 1035149120), (80, 931634208), (90, 828119296), (96, 776361840), (120, 621089472), (128, 582271380), (144, 517574560), (160, 465817104), (180, 414059648), (192, 388180920), (211, 353226240), (240, 310544736), (256, 291135690), (288, 258787280), (320, 232908552), (360, 207029824), (384, 194090460), (422, 176613120), (480, 155272368), (512, 145567845), (576, 129393640), (633, 117742080), (640, 116454276), (720, 103514912), (768, 97045230), (844, 88306560), (960, 77636184), (1055, 70645248), (1152, 64696820), (1266, 58871040), (1280, 58227138), (1440, 51757456), (1536, 48522615), (1688, 44153280), (1899, 39247360), (1920, 38818092), (2110, 35322624), (2304, 32348410), (2532, 29435520), (2560, 29113569), (2880, 25878728), (3165, 23548416), (3376, 22076640), (3798, 19623680), (3840, 19409046), (4220, 17661312), (4608, 16174205), (5064, 14717760), (5760, 12939364), (6330, 11774208), (6752, 11038320), (7596, 9811840), (7680, 9704523), (8440, 8830656), (9495, 7849472), (10128, 7358880), (11520, 6469682), (12660, 5887104), (13504, 5519160), (15192, 4905920), (15331, 4861440), (16880, 4415328), (18990, 3924736), (20256, 3679440), (23040, 3234841), (25320, 2943552), (27008, 2759580), (30384, 2452960), (30662, 2430720), (33760, 2207664), (37980, 1962368), (40512, 1839720), (45993, 1620480), (50640, 1471776), (54016, 1379790), (60768, 1226480), (61324, 1215360), (67520, 1103832), (75960, 981184), (76655, 972288), (81024, 919860), (91986, 810240), (101280, 735888), (108032, 689895), (121536, 613240), (122648, 607680), (135040, 551916), (137979, 540160), (151920, 490592), (153310, 486144), (162048, 459930), (183972, 405120), (202560, 367944), (229965, 324096), (243072, 306620), (245296, 303840), (270080, 275958)]