244397512320

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{315857}}^1$

素因数の和:315923

約数の個数: 256

約数和(自身を含む): 866006830080

約数和(自身を除く): 621609317760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 31, 32, 39, 40, 48, 52, 60, 62, 64, 65, 78, 80, 93, 96, 104, 120, 124, 128, 130, 155, 156, 160, 186, 192, 195, 208, 240, 248, 260, 310, 312, 320, 372, 384, 390, 403, 416, 465, 480, 496, 520, 620, 624, 640, 744, 780, 806, 832, 930, 960, 992, 1040, 1209, 1240, 1248, 1488, 1560, 1612, 1664, 1860, 1920, 1984, 2015, 2080, 2418, 2480, 2496, 2976, 3120, 3224, 3720, 3968, 4030, 4160, 4836, 4960, 4992, 5952, 6045, 6240, 6448, 7440, 8060, 8320, 9672, 9920, 11904, 12090, 12480, 12896, 14880, 16120, 19344, 19840, 24180, 24960, 25792, 29760, 32240, 38688, 48360, 51584, 59520, 64480, 77376, 96720, 128960, 154752, 193440, 257920, 315857, 386880, 631714, 773760, 947571, 1263428, 1579285, 1895142, 2526856, 3158570, 3790284, 4106141, 4737855, 5053712, 6317140, 7580568, 8212282, 9475710, 9791567, 10107424, 12318423, 12634280, 15161136, 16424564, 18951420, 19583134, 20214848, 20530705, 24636846, 25268560, 29374701, 30322272, 32849128, 37902840, 39166268, 40429696, 41061410, 48957835, 49273692, 50537120, 58749402, 60644544, 61592115, 65698256, 75805680, 78332536, 82122820, 97915670, 98547384, 101074240, 117498804, 121289088, 123184230, 127290371, 131396512, 146873505, 151611360, 156665072, 164245640, 195831340, 197094768, 202148480, 234997608, 246368460, 254580742, 262793024, 293747010, 303222720, 313330144, 328491280, 381871113, 391662680, 394189536, 469995216, 492736920, 509161484, 525586048, 587494020, 606445440, 626660288, 636451855, 656982560, 763742226, 783325360, 788379072, 939990432, 985473840, 1018322968, 1174988040, 1253320576, 1272903710, 1313965120, 1527484452, 1566650720, 1576758144, 1879980864, 1909355565, 1970947680, 2036645936, 2349976080, 2545807420, 2627930240, 3054968904, 3133301440, 3759961728, 3818711130, 3941895360, 4073291872, 4699952160, 5091614840, 6109937808, 6266602880, 7637422260, 7883790720, 8146583744, 9399904320, 10183229680, 12219875616, 15274844520, 16293167488, 18799808640, 20366459360, 24439751232, 30549689040, 40732918720, 48879502464, 61099378080, 81465837440, 122198756160, 244397512320]

約数ペア:

[(1, 244397512320), (2, 122198756160), (3, 81465837440), (4, 61099378080), (5, 48879502464), (6, 40732918720), (8, 30549689040), (10, 24439751232), (12, 20366459360), (13, 18799808640), (15, 16293167488), (16, 15274844520), (20, 12219875616), (24, 10183229680), (26, 9399904320), (30, 8146583744), (31, 7883790720), (32, 7637422260), (39, 6266602880), (40, 6109937808), (48, 5091614840), (52, 4699952160), (60, 4073291872), (62, 3941895360), (64, 3818711130), (65, 3759961728), (78, 3133301440), (80, 3054968904), (93, 2627930240), (96, 2545807420), (104, 2349976080), (120, 2036645936), (124, 1970947680), (128, 1909355565), (130, 1879980864), (155, 1576758144), (156, 1566650720), (160, 1527484452), (186, 1313965120), (192, 1272903710), (195, 1253320576), (208, 1174988040), (240, 1018322968), (248, 985473840), (260, 939990432), (310, 788379072), (312, 783325360), (320, 763742226), (372, 656982560), (384, 636451855), (390, 626660288), (403, 606445440), (416, 587494020), (465, 525586048), (480, 509161484), (496, 492736920), (520, 469995216), (620, 394189536), (624, 391662680), (640, 381871113), (744, 328491280), (780, 313330144), (806, 303222720), (832, 293747010), (930, 262793024), (960, 254580742), (992, 246368460), (1040, 234997608), (1209, 202148480), (1240, 197094768), (1248, 195831340), (1488, 164245640), (1560, 156665072), (1612, 151611360), (1664, 146873505), (1860, 131396512), (1920, 127290371), (1984, 123184230), (2015, 121289088), (2080, 117498804), (2418, 101074240), (2480, 98547384), (2496, 97915670), (2976, 82122820), (3120, 78332536), (3224, 75805680), (3720, 65698256), (3968, 61592115), (4030, 60644544), (4160, 58749402), (4836, 50537120), (4960, 49273692), (4992, 48957835), (5952, 41061410), (6045, 40429696), (6240, 39166268), (6448, 37902840), (7440, 32849128), (8060, 30322272), (8320, 29374701), (9672, 25268560), (9920, 24636846), (11904, 20530705), (12090, 20214848), (12480, 19583134), (12896, 18951420), (14880, 16424564), (16120, 15161136), (19344, 12634280), (19840, 12318423), (24180, 10107424), (24960, 9791567), (25792, 9475710), (29760, 8212282), (32240, 7580568), (38688, 6317140), (48360, 5053712), (51584, 4737855), (59520, 4106141), (64480, 3790284), (77376, 3158570), (96720, 2526856), (128960, 1895142), (154752, 1579285), (193440, 1263428), (257920, 947571), (315857, 773760), (386880, 631714)]