8918061120

素因数分解:

$2^6\times 3^7\times 5^1\times {\mathrm{12743}}^1$

素因数の和:12781

約数の個数: 224

約数和(自身を含む): 31851843840

約数和(自身を除く): 22933782720

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, 72, 80, 81, 90, 96, 108, 120, 135, 144, 160, 162, 180, 192, 216, 240, 243, 270, 288, 320, 324, 360, 405, 432, 480, 486, 540, 576, 648, 720, 729, 810, 864, 960, 972, 1080, 1215, 1296, 1440, 1458, 1620, 1728, 1944, 2160, 2187, 2430, 2592, 2880, 2916, 3240, 3645, 3888, 4320, 4374, 4860, 5184, 5832, 6480, 7290, 7776, 8640, 8748, 9720, 10935, 11664, 12743, 12960, 14580, 15552, 17496, 19440, 21870, 23328, 25486, 25920, 29160, 34992, 38229, 38880, 43740, 46656, 50972, 58320, 63715, 69984, 76458, 77760, 87480, 101944, 114687, 116640, 127430, 139968, 152916, 174960, 191145, 203888, 229374, 233280, 254860, 305832, 344061, 349920, 382290, 407776, 458748, 509720, 573435, 611664, 688122, 699840, 764580, 815552, 917496, 1019440, 1032183, 1146870, 1223328, 1376244, 1529160, 1720305, 1834992, 2038880, 2064366, 2293740, 2446656, 2752488, 3058320, 3096549, 3440610, 3669984, 4077760, 4128732, 4587480, 5160915, 5504976, 6116640, 6193098, 6881220, 7339968, 8257464, 9174960, 9289647, 10321830, 11009952, 12233280, 12386196, 13762440, 15482745, 16514928, 18349920, 18579294, 20643660, 22019904, 24772392, 27524880, 27868941, 30965490, 33029856, 36699840, 37158588, 41287320, 46448235, 49544784, 55049760, 55737882, 61930980, 66059712, 74317176, 82574640, 92896470, 99089568, 110099520, 111475764, 123861960, 139344705, 148634352, 165149280, 185792940, 198179136, 222951528, 247723920, 278689410, 297268704, 330298560, 371585880, 445903056, 495447840, 557378820, 594537408, 743171760, 891806112, 990895680, 1114757640, 1486343520, 1783612224, 2229515280, 2972687040, 4459030560, 8918061120]

約数ペア:

[(1, 8918061120), (2, 4459030560), (3, 2972687040), (4, 2229515280), (5, 1783612224), (6, 1486343520), (8, 1114757640), (9, 990895680), (10, 891806112), (12, 743171760), (15, 594537408), (16, 557378820), (18, 495447840), (20, 445903056), (24, 371585880), (27, 330298560), (30, 297268704), (32, 278689410), (36, 247723920), (40, 222951528), (45, 198179136), (48, 185792940), (54, 165149280), (60, 148634352), (64, 139344705), (72, 123861960), (80, 111475764), (81, 110099520), (90, 99089568), (96, 92896470), (108, 82574640), (120, 74317176), (135, 66059712), (144, 61930980), (160, 55737882), (162, 55049760), (180, 49544784), (192, 46448235), (216, 41287320), (240, 37158588), (243, 36699840), (270, 33029856), (288, 30965490), (320, 27868941), (324, 27524880), (360, 24772392), (405, 22019904), (432, 20643660), (480, 18579294), (486, 18349920), (540, 16514928), (576, 15482745), (648, 13762440), (720, 12386196), (729, 12233280), (810, 11009952), (864, 10321830), (960, 9289647), (972, 9174960), (1080, 8257464), (1215, 7339968), (1296, 6881220), (1440, 6193098), (1458, 6116640), (1620, 5504976), (1728, 5160915), (1944, 4587480), (2160, 4128732), (2187, 4077760), (2430, 3669984), (2592, 3440610), (2880, 3096549), (2916, 3058320), (3240, 2752488), (3645, 2446656), (3888, 2293740), (4320, 2064366), (4374, 2038880), (4860, 1834992), (5184, 1720305), (5832, 1529160), (6480, 1376244), (7290, 1223328), (7776, 1146870), (8640, 1032183), (8748, 1019440), (9720, 917496), (10935, 815552), (11664, 764580), (12743, 699840), (12960, 688122), (14580, 611664), (15552, 573435), (17496, 509720), (19440, 458748), (21870, 407776), (23328, 382290), (25486, 349920), (25920, 344061), (29160, 305832), (34992, 254860), (38229, 233280), (38880, 229374), (43740, 203888), (46656, 191145), (50972, 174960), (58320, 152916), (63715, 139968), (69984, 127430), (76458, 116640), (77760, 114687), (87480, 101944)]