1788791040

素因数分解:

$2^8\times 3^9\times 5^1\times {\mathrm{71}}^1$

素因数の和:119

約数の個数: 360

約数和(自身を含む): 6517482048

約数和(自身を除く): 4728691008

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 71, 72, 80, 81, 90, 96, 108, 120, 128, 135, 142, 144, 160, 162, 180, 192, 213, 216, 240, 243, 256, 270, 284, 288, 320, 324, 355, 360, 384, 405, 426, 432, 480, 486, 540, 568, 576, 639, 640, 648, 710, 720, 729, 768, 810, 852, 864, 960, 972, 1065, 1080, 1136, 1152, 1215, 1278, 1280, 1296, 1420, 1440, 1458, 1620, 1704, 1728, 1917, 1920, 1944, 2130, 2160, 2187, 2272, 2304, 2430, 2556, 2592, 2840, 2880, 2916, 3195, 3240, 3408, 3456, 3645, 3834, 3840, 3888, 4260, 4320, 4374, 4544, 4860, 5112, 5184, 5680, 5751, 5760, 5832, 6390, 6480, 6561, 6816, 6912, 7290, 7668, 7776, 8520, 8640, 8748, 9088, 9585, 9720, 10224, 10368, 10935, 11360, 11502, 11520, 11664, 12780, 12960, 13122, 13632, 14580, 15336, 15552, 17040, 17253, 17280, 17496, 18176, 19170, 19440, 19683, 20448, 20736, 21870, 22720, 23004, 23328, 25560, 25920, 26244, 27264, 28755, 29160, 30672, 31104, 32805, 34080, 34506, 34560, 34992, 38340, 38880, 39366, 40896, 43740, 45440, 46008, 46656, 51120, 51759, 51840, 52488, 54528, 57510, 58320, 61344, 62208, 65610, 68160, 69012, 69984, 76680, 77760, 78732, 81792, 86265, 87480, 90880, 92016, 93312, 98415, 102240, 103518, 103680, 104976, 115020, 116640, 122688, 131220, 136320, 138024, 139968, 153360, 155277, 155520, 157464, 163584, 172530, 174960, 184032, 186624, 196830, 204480, 207036, 209952, 230040, 233280, 245376, 258795, 262440, 272640, 276048, 279936, 306720, 310554, 311040, 314928, 345060, 349920, 368064, 393660, 408960, 414072, 419904, 460080, 465831, 466560, 490752, 517590, 524880, 552096, 559872, 613440, 621108, 629856, 690120, 699840, 736128, 776385, 787320, 817920, 828144, 839808, 920160, 931662, 933120, 1035180, 1049760, 1104192, 1226880, 1242216, 1259712, 1380240, 1397493, 1399680, 1472256, 1552770, 1574640, 1656288, 1679616, 1840320, 1863324, 2070360, 2099520, 2208384, 2329155, 2453760, 2484432, 2519424, 2760480, 2794986, 2799360, 3105540, 3149280, 3312576, 3680640, 3726648, 4140720, 4199040, 4416768, 4658310, 4968864, 5038848, 5520960, 5589972, 6211080, 6298560, 6625152, 6987465, 7361280, 7453296, 8281440, 8398080, 9316620, 9937728, 11041920, 11179944, 12422160, 12597120, 13250304, 13974930, 14906592, 16562880, 18633240, 19875456, 22083840, 22359888, 24844320, 25194240, 27949860, 29813184, 33125760, 37266480, 39750912, 44719776, 49688640, 55899720, 59626368, 66251520, 74532960, 89439552, 99377280, 111799440, 119252736, 149065920, 178879104, 198754560, 223598880, 298131840, 357758208, 447197760, 596263680, 894395520, 1788791040]

約数ペア:

[(1, 1788791040), (2, 894395520), (3, 596263680), (4, 447197760), (5, 357758208), (6, 298131840), (8, 223598880), (9, 198754560), (10, 178879104), (12, 149065920), (15, 119252736), (16, 111799440), (18, 99377280), (20, 89439552), (24, 74532960), (27, 66251520), (30, 59626368), (32, 55899720), (36, 49688640), (40, 44719776), (45, 39750912), (48, 37266480), (54, 33125760), (60, 29813184), (64, 27949860), (71, 25194240), (72, 24844320), (80, 22359888), (81, 22083840), (90, 19875456), (96, 18633240), (108, 16562880), (120, 14906592), (128, 13974930), (135, 13250304), (142, 12597120), (144, 12422160), (160, 11179944), (162, 11041920), (180, 9937728), (192, 9316620), (213, 8398080), (216, 8281440), (240, 7453296), (243, 7361280), (256, 6987465), (270, 6625152), (284, 6298560), (288, 6211080), (320, 5589972), (324, 5520960), (355, 5038848), (360, 4968864), (384, 4658310), (405, 4416768), (426, 4199040), (432, 4140720), (480, 3726648), (486, 3680640), (540, 3312576), (568, 3149280), (576, 3105540), (639, 2799360), (640, 2794986), (648, 2760480), (710, 2519424), (720, 2484432), (729, 2453760), (768, 2329155), (810, 2208384), (852, 2099520), (864, 2070360), (960, 1863324), (972, 1840320), (1065, 1679616), (1080, 1656288), (1136, 1574640), (1152, 1552770), (1215, 1472256), (1278, 1399680), (1280, 1397493), (1296, 1380240), (1420, 1259712), (1440, 1242216), (1458, 1226880), (1620, 1104192), (1704, 1049760), (1728, 1035180), (1917, 933120), (1920, 931662), (1944, 920160), (2130, 839808), (2160, 828144), (2187, 817920), (2272, 787320), (2304, 776385), (2430, 736128), (2556, 699840), (2592, 690120), (2840, 629856), (2880, 621108), (2916, 613440), (3195, 559872), (3240, 552096), (3408, 524880), (3456, 517590), (3645, 490752), (3834, 466560), (3840, 465831), (3888, 460080), (4260, 419904), (4320, 414072), (4374, 408960), (4544, 393660), (4860, 368064), (5112, 349920), (5184, 345060), (5680, 314928), (5751, 311040), (5760, 310554), (5832, 306720), (6390, 279936), (6480, 276048), (6561, 272640), (6816, 262440), (6912, 258795), (7290, 245376), (7668, 233280), (7776, 230040), (8520, 209952), (8640, 207036), (8748, 204480), (9088, 196830), (9585, 186624), (9720, 184032), (10224, 174960), (10368, 172530), (10935, 163584), (11360, 157464), (11502, 155520), (11520, 155277), (11664, 153360), (12780, 139968), (12960, 138024), (13122, 136320), (13632, 131220), (14580, 122688), (15336, 116640), (15552, 115020), (17040, 104976), (17253, 103680), (17280, 103518), (17496, 102240), (18176, 98415), (19170, 93312), (19440, 92016), (19683, 90880), (20448, 87480), (20736, 86265), (21870, 81792), (22720, 78732), (23004, 77760), (23328, 76680), (25560, 69984), (25920, 69012), (26244, 68160), (27264, 65610), (28755, 62208), (29160, 61344), (30672, 58320), (31104, 57510), (32805, 54528), (34080, 52488), (34506, 51840), (34560, 51759), (34992, 51120), (38340, 46656), (38880, 46008), (39366, 45440), (40896, 43740)]