298347840

素因数分解:

$2^6\times 3^3\times 5^1\times 7^1\times {\mathrm{4933}}^1$

素因数の和:4966

約数の個数: 224

約数和(自身を含む): 1203106560

約数和(自身を除く): 904758720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 105, 108, 112, 120, 126, 135, 140, 144, 160, 168, 180, 189, 192, 210, 216, 224, 240, 252, 270, 280, 288, 315, 320, 336, 360, 378, 420, 432, 448, 480, 504, 540, 560, 576, 630, 672, 720, 756, 840, 864, 945, 960, 1008, 1080, 1120, 1260, 1344, 1440, 1512, 1680, 1728, 1890, 2016, 2160, 2240, 2520, 2880, 3024, 3360, 3780, 4032, 4320, 4933, 5040, 6048, 6720, 7560, 8640, 9866, 10080, 12096, 14799, 15120, 19732, 20160, 24665, 29598, 30240, 34531, 39464, 44397, 49330, 59196, 60480, 69062, 73995, 78928, 88794, 98660, 103593, 118392, 133191, 138124, 147990, 157856, 172655, 177588, 197320, 207186, 221985, 236784, 266382, 276248, 295980, 310779, 315712, 345310, 355176, 394640, 414372, 443970, 473568, 517965, 532764, 552496, 591960, 621558, 665955, 690620, 710352, 789280, 828744, 887940, 932337, 947136, 1035930, 1065528, 1104992, 1183920, 1243116, 1331910, 1381240, 1420704, 1553895, 1578560, 1657488, 1775880, 1864674, 2071860, 2131056, 2209984, 2367840, 2486232, 2663820, 2762480, 2841408, 3107790, 3314976, 3551760, 3729348, 4143720, 4262112, 4661685, 4735680, 4972464, 5327640, 5524960, 6215580, 6629952, 7103520, 7458696, 8287440, 8524224, 9323370, 9944928, 10655280, 11049920, 12431160, 14207040, 14917392, 16574880, 18646740, 19889856, 21310560, 24862320, 29834784, 33149760, 37293480, 42621120, 49724640, 59669568, 74586960, 99449280, 149173920, 298347840]

約数ペア:

[(1, 298347840), (2, 149173920), (3, 99449280), (4, 74586960), (5, 59669568), (6, 49724640), (7, 42621120), (8, 37293480), (9, 33149760), (10, 29834784), (12, 24862320), (14, 21310560), (15, 19889856), (16, 18646740), (18, 16574880), (20, 14917392), (21, 14207040), (24, 12431160), (27, 11049920), (28, 10655280), (30, 9944928), (32, 9323370), (35, 8524224), (36, 8287440), (40, 7458696), (42, 7103520), (45, 6629952), (48, 6215580), (54, 5524960), (56, 5327640), (60, 4972464), (63, 4735680), (64, 4661685), (70, 4262112), (72, 4143720), (80, 3729348), (84, 3551760), (90, 3314976), (96, 3107790), (105, 2841408), (108, 2762480), (112, 2663820), (120, 2486232), (126, 2367840), (135, 2209984), (140, 2131056), (144, 2071860), (160, 1864674), (168, 1775880), (180, 1657488), (189, 1578560), (192, 1553895), (210, 1420704), (216, 1381240), (224, 1331910), (240, 1243116), (252, 1183920), (270, 1104992), (280, 1065528), (288, 1035930), (315, 947136), (320, 932337), (336, 887940), (360, 828744), (378, 789280), (420, 710352), (432, 690620), (448, 665955), (480, 621558), (504, 591960), (540, 552496), (560, 532764), (576, 517965), (630, 473568), (672, 443970), (720, 414372), (756, 394640), (840, 355176), (864, 345310), (945, 315712), (960, 310779), (1008, 295980), (1080, 276248), (1120, 266382), (1260, 236784), (1344, 221985), (1440, 207186), (1512, 197320), (1680, 177588), (1728, 172655), (1890, 157856), (2016, 147990), (2160, 138124), (2240, 133191), (2520, 118392), (2880, 103593), (3024, 98660), (3360, 88794), (3780, 78928), (4032, 73995), (4320, 69062), (4933, 60480), (5040, 59196), (6048, 49330), (6720, 44397), (7560, 39464), (8640, 34531), (9866, 30240), (10080, 29598), (12096, 24665), (14799, 20160), (15120, 19732)]