77953927680

素因数分解:

$2^9\times 3^2\times 5^1\times {\mathrm{1427}}^1\times {\mathrm{2371}}^1$

素因数の和:3827

約数の個数: 240

約数和(自身を含む): 270279513504

約数和(自身を除く): 192325585824

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, 240, 256, 288, 320, 360, 384, 480, 512, 576, 640, 720, 768, 960, 1152, 1280, 1427, 1440, 1536, 1920, 2304, 2371, 2560, 2854, 2880, 3840, 4281, 4608, 4742, 5708, 5760, 7113, 7135, 7680, 8562, 9484, 11416, 11520, 11855, 12843, 14226, 14270, 17124, 18968, 21339, 21405, 22832, 23040, 23710, 25686, 28452, 28540, 34248, 35565, 37936, 42678, 42810, 45664, 47420, 51372, 56904, 57080, 64215, 68496, 71130, 75872, 85356, 85620, 91328, 94840, 102744, 106695, 113808, 114160, 128430, 136992, 142260, 151744, 170712, 171240, 182656, 189680, 205488, 213390, 227616, 228320, 256860, 273984, 284520, 303488, 341424, 342480, 365312, 379360, 410976, 426780, 455232, 456640, 513720, 547968, 569040, 606976, 682848, 684960, 730624, 758720, 821952, 853560, 910464, 913280, 1027440, 1095936, 1138080, 1213952, 1365696, 1369920, 1517440, 1643904, 1707120, 1820928, 1826560, 2054880, 2191872, 2276160, 2731392, 2739840, 3034880, 3287808, 3383417, 3414240, 3641856, 3653120, 4109760, 4552320, 5462784, 5479680, 6069760, 6575616, 6766834, 6828480, 8219520, 9104640, 10150251, 10925568, 10959360, 13533668, 13656960, 16439040, 16917085, 18209280, 20300502, 27067336, 27313920, 30450753, 32878080, 33834170, 40601004, 50751255, 54134672, 54627840, 60901506, 67668340, 81202008, 101502510, 108269344, 121803012, 135336680, 152253765, 162404016, 203005020, 216538688, 243606024, 270673360, 304507530, 324808032, 406010040, 433077376, 487212048, 541346720, 609015060, 649616064, 812020080, 866154752, 974424096, 1082693440, 1218030120, 1299232128, 1624040160, 1732309504, 1948848192, 2165386880, 2436060240, 2598464256, 3248080320, 3897696384, 4330773760, 4872120480, 5196928512, 6496160640, 7795392768, 8661547520, 9744240960, 12992321280, 15590785536, 19488481920, 25984642560, 38976963840, 77953927680]

約数ペア:

[(1, 77953927680), (2, 38976963840), (3, 25984642560), (4, 19488481920), (5, 15590785536), (6, 12992321280), (8, 9744240960), (9, 8661547520), (10, 7795392768), (12, 6496160640), (15, 5196928512), (16, 4872120480), (18, 4330773760), (20, 3897696384), (24, 3248080320), (30, 2598464256), (32, 2436060240), (36, 2165386880), (40, 1948848192), (45, 1732309504), (48, 1624040160), (60, 1299232128), (64, 1218030120), (72, 1082693440), (80, 974424096), (90, 866154752), (96, 812020080), (120, 649616064), (128, 609015060), (144, 541346720), (160, 487212048), (180, 433077376), (192, 406010040), (240, 324808032), (256, 304507530), (288, 270673360), (320, 243606024), (360, 216538688), (384, 203005020), (480, 162404016), (512, 152253765), (576, 135336680), (640, 121803012), (720, 108269344), (768, 101502510), (960, 81202008), (1152, 67668340), (1280, 60901506), (1427, 54627840), (1440, 54134672), (1536, 50751255), (1920, 40601004), (2304, 33834170), (2371, 32878080), (2560, 30450753), (2854, 27313920), (2880, 27067336), (3840, 20300502), (4281, 18209280), (4608, 16917085), (4742, 16439040), (5708, 13656960), (5760, 13533668), (7113, 10959360), (7135, 10925568), (7680, 10150251), (8562, 9104640), (9484, 8219520), (11416, 6828480), (11520, 6766834), (11855, 6575616), (12843, 6069760), (14226, 5479680), (14270, 5462784), (17124, 4552320), (18968, 4109760), (21339, 3653120), (21405, 3641856), (22832, 3414240), (23040, 3383417), (23710, 3287808), (25686, 3034880), (28452, 2739840), (28540, 2731392), (34248, 2276160), (35565, 2191872), (37936, 2054880), (42678, 1826560), (42810, 1820928), (45664, 1707120), (47420, 1643904), (51372, 1517440), (56904, 1369920), (57080, 1365696), (64215, 1213952), (68496, 1138080), (71130, 1095936), (75872, 1027440), (85356, 913280), (85620, 910464), (91328, 853560), (94840, 821952), (102744, 758720), (106695, 730624), (113808, 684960), (114160, 682848), (128430, 606976), (136992, 569040), (142260, 547968), (151744, 513720), (170712, 456640), (171240, 455232), (182656, 426780), (189680, 410976), (205488, 379360), (213390, 365312), (227616, 342480), (228320, 341424), (256860, 303488), (273984, 284520)]