130299120

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{251}}^1$

素因数の和:380

約数の個数: 240

約数和(自身を含む): 506967552

約数和(自身を除く): 376668432

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 103, 105, 112, 120, 126, 140, 144, 168, 180, 206, 210, 240, 251, 252, 280, 309, 315, 336, 360, 412, 420, 502, 504, 515, 560, 618, 630, 720, 721, 753, 824, 840, 927, 1004, 1008, 1030, 1236, 1255, 1260, 1442, 1506, 1545, 1648, 1680, 1757, 1854, 2008, 2060, 2163, 2259, 2472, 2510, 2520, 2884, 3012, 3090, 3514, 3605, 3708, 3765, 4016, 4120, 4326, 4518, 4635, 4944, 5020, 5040, 5271, 5768, 6024, 6180, 6489, 7028, 7210, 7416, 7530, 8240, 8652, 8785, 9036, 9270, 10040, 10542, 10815, 11295, 11536, 12048, 12360, 12978, 14056, 14420, 14832, 15060, 15813, 17304, 17570, 18072, 18540, 20080, 21084, 21630, 22590, 24720, 25853, 25956, 26355, 28112, 28840, 30120, 31626, 32445, 34608, 35140, 36144, 37080, 42168, 43260, 45180, 51706, 51912, 52710, 57680, 60240, 63252, 64890, 70280, 74160, 77559, 79065, 84336, 86520, 90360, 103412, 103824, 105420, 126504, 129265, 129780, 140560, 155118, 158130, 173040, 180720, 180971, 206824, 210840, 232677, 253008, 258530, 259560, 310236, 316260, 361942, 387795, 413648, 421680, 465354, 517060, 519120, 542913, 620472, 632520, 723884, 775590, 904855, 930708, 1034120, 1085826, 1163385, 1240944, 1265040, 1447768, 1551180, 1628739, 1809710, 1861416, 2068240, 2171652, 2326770, 2714565, 2895536, 3102360, 3257478, 3619420, 3722832, 4343304, 4653540, 5429130, 6204720, 6514956, 7238840, 8143695, 8686608, 9307080, 10858260, 13029912, 14477680, 16287390, 18614160, 21716520, 26059824, 32574780, 43433040, 65149560, 130299120]

約数ペア:

[(1, 130299120), (2, 65149560), (3, 43433040), (4, 32574780), (5, 26059824), (6, 21716520), (7, 18614160), (8, 16287390), (9, 14477680), (10, 13029912), (12, 10858260), (14, 9307080), (15, 8686608), (16, 8143695), (18, 7238840), (20, 6514956), (21, 6204720), (24, 5429130), (28, 4653540), (30, 4343304), (35, 3722832), (36, 3619420), (40, 3257478), (42, 3102360), (45, 2895536), (48, 2714565), (56, 2326770), (60, 2171652), (63, 2068240), (70, 1861416), (72, 1809710), (80, 1628739), (84, 1551180), (90, 1447768), (103, 1265040), (105, 1240944), (112, 1163385), (120, 1085826), (126, 1034120), (140, 930708), (144, 904855), (168, 775590), (180, 723884), (206, 632520), (210, 620472), (240, 542913), (251, 519120), (252, 517060), (280, 465354), (309, 421680), (315, 413648), (336, 387795), (360, 361942), (412, 316260), (420, 310236), (502, 259560), (504, 258530), (515, 253008), (560, 232677), (618, 210840), (630, 206824), (720, 180971), (721, 180720), (753, 173040), (824, 158130), (840, 155118), (927, 140560), (1004, 129780), (1008, 129265), (1030, 126504), (1236, 105420), (1255, 103824), (1260, 103412), (1442, 90360), (1506, 86520), (1545, 84336), (1648, 79065), (1680, 77559), (1757, 74160), (1854, 70280), (2008, 64890), (2060, 63252), (2163, 60240), (2259, 57680), (2472, 52710), (2510, 51912), (2520, 51706), (2884, 45180), (3012, 43260), (3090, 42168), (3514, 37080), (3605, 36144), (3708, 35140), (3765, 34608), (4016, 32445), (4120, 31626), (4326, 30120), (4518, 28840), (4635, 28112), (4944, 26355), (5020, 25956), (5040, 25853), (5271, 24720), (5768, 22590), (6024, 21630), (6180, 21084), (6489, 20080), (7028, 18540), (7210, 18072), (7416, 17570), (7530, 17304), (8240, 15813), (8652, 15060), (8785, 14832), (9036, 14420), (9270, 14056), (10040, 12978), (10542, 12360), (10815, 12048), (11295, 11536)]