231057218560

素因数分解:

$2^{10}\times 5^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{48473}}^1$

素因数の和:48531

約数の個数: 264

約数和(自身を含む): 678707741520

約数和(自身を除く): 447650522960

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 19, 20, 28, 32, 35, 38, 40, 49, 56, 64, 70, 76, 80, 95, 98, 112, 128, 133, 140, 152, 160, 190, 196, 224, 245, 256, 266, 280, 304, 320, 380, 392, 448, 490, 512, 532, 560, 608, 640, 665, 760, 784, 896, 931, 980, 1024, 1064, 1120, 1216, 1280, 1330, 1520, 1568, 1792, 1862, 1960, 2128, 2240, 2432, 2560, 2660, 3040, 3136, 3584, 3724, 3920, 4256, 4480, 4655, 4864, 5120, 5320, 6080, 6272, 7168, 7448, 7840, 8512, 8960, 9310, 9728, 10640, 12160, 12544, 14896, 15680, 17024, 17920, 18620, 19456, 21280, 24320, 25088, 29792, 31360, 34048, 35840, 37240, 42560, 48473, 48640, 50176, 59584, 62720, 68096, 74480, 85120, 96946, 97280, 119168, 125440, 136192, 148960, 170240, 193892, 238336, 242365, 250880, 297920, 339311, 340480, 387784, 476672, 484730, 595840, 678622, 680960, 775568, 920987, 953344, 969460, 1191680, 1357244, 1551136, 1696555, 1841974, 1938920, 2375177, 2383360, 2714488, 3102272, 3393110, 3683948, 3877840, 4604935, 4750354, 4766720, 5428976, 6204544, 6446909, 6786220, 7367896, 7755680, 9209870, 9500708, 10857952, 11875885, 12409088, 12893818, 13572440, 14735792, 15511360, 18419740, 19001416, 21715904, 23751770, 24818176, 25787636, 27144880, 29471584, 31022720, 32234545, 36839480, 38002832, 43431808, 45128363, 47503540, 49636352, 51575272, 54289760, 58943168, 62045440, 64469090, 73678960, 76005664, 86863616, 90256726, 95007080, 103150544, 108579520, 117886336, 124090880, 128938180, 147357920, 152011328, 173727232, 180513452, 190014160, 206301088, 217159040, 225641815, 235772672, 248181760, 257876360, 294715840, 304022656, 347454464, 361026904, 380028320, 412602176, 434318080, 451283630, 471545344, 515752720, 589431680, 608045312, 722053808, 760056640, 825204352, 868636160, 902567260, 943090688, 1031505440, 1178863360, 1216090624, 1444107616, 1520113280, 1650408704, 1737272320, 1805134520, 2063010880, 2357726720, 2432181248, 2888215232, 3040226560, 3300817408, 3610269040, 4126021760, 4715453440, 5776430464, 6080453120, 6601634816, 7220538080, 8252043520, 11552860928, 12160906240, 14441076160, 16504087040, 23105721856, 28882152320, 33008174080, 46211443712, 57764304640, 115528609280, 231057218560]

約数ペア:

[(1, 231057218560), (2, 115528609280), (4, 57764304640), (5, 46211443712), (7, 33008174080), (8, 28882152320), (10, 23105721856), (14, 16504087040), (16, 14441076160), (19, 12160906240), (20, 11552860928), (28, 8252043520), (32, 7220538080), (35, 6601634816), (38, 6080453120), (40, 5776430464), (49, 4715453440), (56, 4126021760), (64, 3610269040), (70, 3300817408), (76, 3040226560), (80, 2888215232), (95, 2432181248), (98, 2357726720), (112, 2063010880), (128, 1805134520), (133, 1737272320), (140, 1650408704), (152, 1520113280), (160, 1444107616), (190, 1216090624), (196, 1178863360), (224, 1031505440), (245, 943090688), (256, 902567260), (266, 868636160), (280, 825204352), (304, 760056640), (320, 722053808), (380, 608045312), (392, 589431680), (448, 515752720), (490, 471545344), (512, 451283630), (532, 434318080), (560, 412602176), (608, 380028320), (640, 361026904), (665, 347454464), (760, 304022656), (784, 294715840), (896, 257876360), (931, 248181760), (980, 235772672), (1024, 225641815), (1064, 217159040), (1120, 206301088), (1216, 190014160), (1280, 180513452), (1330, 173727232), (1520, 152011328), (1568, 147357920), (1792, 128938180), (1862, 124090880), (1960, 117886336), (2128, 108579520), (2240, 103150544), (2432, 95007080), (2560, 90256726), (2660, 86863616), (3040, 76005664), (3136, 73678960), (3584, 64469090), (3724, 62045440), (3920, 58943168), (4256, 54289760), (4480, 51575272), (4655, 49636352), (4864, 47503540), (5120, 45128363), (5320, 43431808), (6080, 38002832), (6272, 36839480), (7168, 32234545), (7448, 31022720), (7840, 29471584), (8512, 27144880), (8960, 25787636), (9310, 24818176), (9728, 23751770), (10640, 21715904), (12160, 19001416), (12544, 18419740), (14896, 15511360), (15680, 14735792), (17024, 13572440), (17920, 12893818), (18620, 12409088), (19456, 11875885), (21280, 10857952), (24320, 9500708), (25088, 9209870), (29792, 7755680), (31360, 7367896), (34048, 6786220), (35840, 6446909), (37240, 6204544), (42560, 5428976), (48473, 4766720), (48640, 4750354), (50176, 4604935), (59584, 3877840), (62720, 3683948), (68096, 3393110), (74480, 3102272), (85120, 2714488), (96946, 2383360), (97280, 2375177), (119168, 1938920), (125440, 1841974), (136192, 1696555), (148960, 1551136), (170240, 1357244), (193892, 1191680), (238336, 969460), (242365, 953344), (250880, 920987), (297920, 775568), (339311, 680960), (340480, 678622), (387784, 595840), (476672, 484730)]