2840734080

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{257}}^1$

素因数の和:402

約数の個数: 384

約数和(自身を含む): 10468504800

約数和(自身を除く): 7627770720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 30, 32, 36, 38, 40, 45, 48, 57, 60, 64, 72, 76, 80, 90, 95, 96, 101, 114, 120, 128, 144, 152, 160, 171, 180, 190, 192, 202, 228, 240, 257, 285, 288, 303, 304, 320, 342, 360, 380, 384, 404, 456, 480, 505, 514, 570, 576, 606, 608, 640, 684, 720, 760, 771, 808, 855, 909, 912, 960, 1010, 1028, 1140, 1152, 1212, 1216, 1285, 1368, 1440, 1515, 1520, 1542, 1616, 1710, 1818, 1824, 1919, 1920, 2020, 2056, 2280, 2313, 2424, 2432, 2570, 2736, 2880, 3030, 3040, 3084, 3232, 3420, 3636, 3648, 3838, 3855, 4040, 4112, 4545, 4560, 4626, 4848, 4883, 5140, 5472, 5757, 5760, 6060, 6080, 6168, 6464, 6840, 7272, 7296, 7676, 7710, 8080, 8224, 9090, 9120, 9252, 9595, 9696, 9766, 10280, 10944, 11514, 11565, 12120, 12160, 12336, 12928, 13680, 14544, 14649, 15352, 15420, 16160, 16448, 17271, 18180, 18240, 18504, 19190, 19392, 19532, 20560, 21888, 23028, 23130, 24240, 24415, 24672, 25957, 27360, 28785, 29088, 29298, 30704, 30840, 32320, 32896, 34542, 36360, 36480, 37008, 38380, 38784, 39064, 41120, 43947, 46056, 46260, 48480, 48830, 49344, 51914, 54720, 57570, 58176, 58596, 61408, 61680, 64640, 69084, 72720, 73245, 74016, 76760, 77871, 78128, 82240, 86355, 87894, 92112, 92520, 96960, 97660, 98688, 103828, 109440, 115140, 116352, 117192, 122816, 123360, 129785, 138168, 145440, 146490, 148032, 153520, 155742, 156256, 164480, 172710, 175788, 184224, 185040, 193920, 195320, 207656, 219735, 230280, 233613, 234384, 245632, 246720, 259570, 276336, 290880, 292980, 296064, 307040, 311484, 312512, 345420, 351576, 368448, 370080, 389355, 390640, 415312, 439470, 460560, 467226, 468768, 493183, 493440, 519140, 552672, 581760, 585960, 614080, 622968, 625024, 690840, 703152, 736896, 740160, 778710, 781280, 830624, 878940, 921120, 934452, 937536, 986366, 1038280, 1105344, 1168065, 1171920, 1228160, 1245936, 1381680, 1406304, 1479549, 1480320, 1557420, 1562560, 1661248, 1757880, 1842240, 1868904, 1875072, 1972732, 2076560, 2210688, 2336130, 2343840, 2465915, 2491872, 2763360, 2812608, 2959098, 3114840, 3125120, 3322496, 3515760, 3684480, 3737808, 3945464, 4153120, 4438647, 4672260, 4687680, 4931830, 4983744, 5526720, 5625216, 5918196, 6229680, 7031520, 7397745, 7475616, 7890928, 8306240, 8877294, 9344520, 9375360, 9863660, 9967488, 11053440, 11836392, 12459360, 14063040, 14795490, 14951232, 15781856, 16612480, 17754588, 18689040, 19727320, 22193235, 23672784, 24918720, 28126080, 29590980, 29902464, 31563712, 35509176, 37378080, 39454640, 44386470, 47345568, 49837440, 59181960, 63127424, 71018352, 74756160, 78909280, 88772940, 94691136, 118363920, 142036704, 149512320, 157818560, 177545880, 189382272, 236727840, 284073408, 315637120, 355091760, 473455680, 568146816, 710183520, 946911360, 1420367040, 2840734080]

約数ペア:

[(1, 2840734080), (2, 1420367040), (3, 946911360), (4, 710183520), (5, 568146816), (6, 473455680), (8, 355091760), (9, 315637120), (10, 284073408), (12, 236727840), (15, 189382272), (16, 177545880), (18, 157818560), (19, 149512320), (20, 142036704), (24, 118363920), (30, 94691136), (32, 88772940), (36, 78909280), (38, 74756160), (40, 71018352), (45, 63127424), (48, 59181960), (57, 49837440), (60, 47345568), (64, 44386470), (72, 39454640), (76, 37378080), (80, 35509176), (90, 31563712), (95, 29902464), (96, 29590980), (101, 28126080), (114, 24918720), (120, 23672784), (128, 22193235), (144, 19727320), (152, 18689040), (160, 17754588), (171, 16612480), (180, 15781856), (190, 14951232), (192, 14795490), (202, 14063040), (228, 12459360), (240, 11836392), (257, 11053440), (285, 9967488), (288, 9863660), (303, 9375360), (304, 9344520), (320, 8877294), (342, 8306240), (360, 7890928), (380, 7475616), (384, 7397745), (404, 7031520), (456, 6229680), (480, 5918196), (505, 5625216), (514, 5526720), (570, 4983744), (576, 4931830), (606, 4687680), (608, 4672260), (640, 4438647), (684, 4153120), (720, 3945464), (760, 3737808), (771, 3684480), (808, 3515760), (855, 3322496), (909, 3125120), (912, 3114840), (960, 2959098), (1010, 2812608), (1028, 2763360), (1140, 2491872), (1152, 2465915), (1212, 2343840), (1216, 2336130), (1285, 2210688), (1368, 2076560), (1440, 1972732), (1515, 1875072), (1520, 1868904), (1542, 1842240), (1616, 1757880), (1710, 1661248), (1818, 1562560), (1824, 1557420), (1919, 1480320), (1920, 1479549), (2020, 1406304), (2056, 1381680), (2280, 1245936), (2313, 1228160), (2424, 1171920), (2432, 1168065), (2570, 1105344), (2736, 1038280), (2880, 986366), (3030, 937536), (3040, 934452), (3084, 921120), (3232, 878940), (3420, 830624), (3636, 781280), (3648, 778710), (3838, 740160), (3855, 736896), (4040, 703152), (4112, 690840), (4545, 625024), (4560, 622968), (4626, 614080), (4848, 585960), (4883, 581760), (5140, 552672), (5472, 519140), (5757, 493440), (5760, 493183), (6060, 468768), (6080, 467226), (6168, 460560), (6464, 439470), (6840, 415312), (7272, 390640), (7296, 389355), (7676, 370080), (7710, 368448), (8080, 351576), (8224, 345420), (9090, 312512), (9120, 311484), (9252, 307040), (9595, 296064), (9696, 292980), (9766, 290880), (10280, 276336), (10944, 259570), (11514, 246720), (11565, 245632), (12120, 234384), (12160, 233613), (12336, 230280), (12928, 219735), (13680, 207656), (14544, 195320), (14649, 193920), (15352, 185040), (15420, 184224), (16160, 175788), (16448, 172710), (17271, 164480), (18180, 156256), (18240, 155742), (18504, 153520), (19190, 148032), (19392, 146490), (19532, 145440), (20560, 138168), (21888, 129785), (23028, 123360), (23130, 122816), (24240, 117192), (24415, 116352), (24672, 115140), (25957, 109440), (27360, 103828), (28785, 98688), (29088, 97660), (29298, 96960), (30704, 92520), (30840, 92112), (32320, 87894), (32896, 86355), (34542, 82240), (36360, 78128), (36480, 77871), (37008, 76760), (38380, 74016), (38784, 73245), (39064, 72720), (41120, 69084), (43947, 64640), (46056, 61680), (46260, 61408), (48480, 58596), (48830, 58176), (49344, 57570), (51914, 54720)]