274919939280

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{1268549}}^1$

素因数の和:1268618

約数の個数: 240

約数和(自身を含む): 1079708572800

約数和(自身を除く): 804788633520

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, 43, 45, 48, 56, 60, 63, 70, 72, 80, 84, 86, 90, 105, 112, 120, 126, 129, 140, 144, 168, 172, 180, 210, 215, 240, 252, 258, 280, 301, 315, 336, 344, 360, 387, 420, 430, 504, 516, 560, 602, 630, 645, 688, 720, 774, 840, 860, 903, 1008, 1032, 1204, 1260, 1290, 1505, 1548, 1680, 1720, 1806, 1935, 2064, 2408, 2520, 2580, 2709, 3010, 3096, 3440, 3612, 3870, 4515, 4816, 5040, 5160, 5418, 6020, 6192, 7224, 7740, 9030, 10320, 10836, 12040, 13545, 14448, 15480, 18060, 21672, 24080, 27090, 30960, 36120, 43344, 54180, 72240, 108360, 216720, 1268549, 2537098, 3805647, 5074196, 6342745, 7611294, 8879843, 10148392, 11416941, 12685490, 15222588, 17759686, 19028235, 20296784, 22833882, 25370980, 26639529, 30445176, 35519372, 38056470, 44399215, 45667764, 50741960, 53279058, 54547607, 57084705, 60890352, 71038744, 76112940, 79918587, 88798430, 91335528, 101483920, 106558116, 109095214, 114169410, 133197645, 142077488, 152225880, 159837174, 163642821, 177596860, 182671056, 213116232, 218190428, 228338820, 266395290, 272738035, 304451760, 319674348, 327285642, 355193720, 381833249, 399592935, 426232464, 436380856, 456677640, 490928463, 532790580, 545476070, 639348696, 654571284, 710387440, 763666498, 799185870, 818214105, 872761712, 913355280, 981856926, 1065581160, 1090952140, 1145499747, 1278697392, 1309142568, 1527332996, 1598371740, 1636428210, 1909166245, 1963713852, 2131162320, 2181904280, 2290999494, 2454642315, 2618285136, 3054665992, 3196743480, 3272856420, 3436499241, 3818332490, 3927427704, 4363808560, 4581998988, 4909284630, 5727498735, 6109331984, 6393486960, 6545712840, 6872998482, 7636664980, 7854855408, 9163997976, 9818569260, 11454997470, 13091425680, 13745996964, 15273329960, 17182496205, 18327995952, 19637138520, 22909994940, 27491993928, 30546659920, 34364992410, 39274277040, 45819989880, 54983987856, 68729984820, 91639979760, 137459969640, 274919939280]

約数ペア:

[(1, 274919939280), (2, 137459969640), (3, 91639979760), (4, 68729984820), (5, 54983987856), (6, 45819989880), (7, 39274277040), (8, 34364992410), (9, 30546659920), (10, 27491993928), (12, 22909994940), (14, 19637138520), (15, 18327995952), (16, 17182496205), (18, 15273329960), (20, 13745996964), (21, 13091425680), (24, 11454997470), (28, 9818569260), (30, 9163997976), (35, 7854855408), (36, 7636664980), (40, 6872998482), (42, 6545712840), (43, 6393486960), (45, 6109331984), (48, 5727498735), (56, 4909284630), (60, 4581998988), (63, 4363808560), (70, 3927427704), (72, 3818332490), (80, 3436499241), (84, 3272856420), (86, 3196743480), (90, 3054665992), (105, 2618285136), (112, 2454642315), (120, 2290999494), (126, 2181904280), (129, 2131162320), (140, 1963713852), (144, 1909166245), (168, 1636428210), (172, 1598371740), (180, 1527332996), (210, 1309142568), (215, 1278697392), (240, 1145499747), (252, 1090952140), (258, 1065581160), (280, 981856926), (301, 913355280), (315, 872761712), (336, 818214105), (344, 799185870), (360, 763666498), (387, 710387440), (420, 654571284), (430, 639348696), (504, 545476070), (516, 532790580), (560, 490928463), (602, 456677640), (630, 436380856), (645, 426232464), (688, 399592935), (720, 381833249), (774, 355193720), (840, 327285642), (860, 319674348), (903, 304451760), (1008, 272738035), (1032, 266395290), (1204, 228338820), (1260, 218190428), (1290, 213116232), (1505, 182671056), (1548, 177596860), (1680, 163642821), (1720, 159837174), (1806, 152225880), (1935, 142077488), (2064, 133197645), (2408, 114169410), (2520, 109095214), (2580, 106558116), (2709, 101483920), (3010, 91335528), (3096, 88798430), (3440, 79918587), (3612, 76112940), (3870, 71038744), (4515, 60890352), (4816, 57084705), (5040, 54547607), (5160, 53279058), (5418, 50741960), (6020, 45667764), (6192, 44399215), (7224, 38056470), (7740, 35519372), (9030, 30445176), (10320, 26639529), (10836, 25370980), (12040, 22833882), (13545, 20296784), (14448, 19028235), (15480, 17759686), (18060, 15222588), (21672, 12685490), (24080, 11416941), (27090, 10148392), (30960, 8879843), (36120, 7611294), (43344, 6342745), (54180, 5074196), (72240, 3805647), (108360, 2537098), (216720, 1268549)]