77367360

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{397}}^1$

素因数の和:453

約数の個数: 224

約数和(自身を含む): 291144960

約数和(自身を除く): 213777600

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 29, 30, 32, 35, 40, 42, 48, 56, 58, 60, 64, 70, 80, 84, 87, 96, 105, 112, 116, 120, 140, 145, 160, 168, 174, 192, 203, 210, 224, 232, 240, 280, 290, 320, 336, 348, 397, 406, 420, 435, 448, 464, 480, 560, 580, 609, 672, 696, 794, 812, 840, 870, 928, 960, 1015, 1120, 1160, 1191, 1218, 1344, 1392, 1588, 1624, 1680, 1740, 1856, 1985, 2030, 2240, 2320, 2382, 2436, 2779, 2784, 3045, 3176, 3248, 3360, 3480, 3970, 4060, 4640, 4764, 4872, 5558, 5568, 5955, 6090, 6352, 6496, 6720, 6960, 7940, 8120, 8337, 9280, 9528, 9744, 11116, 11513, 11910, 12180, 12704, 12992, 13895, 13920, 15880, 16240, 16674, 19056, 19488, 22232, 23026, 23820, 24360, 25408, 27790, 27840, 31760, 32480, 33348, 34539, 38112, 38976, 41685, 44464, 46052, 47640, 48720, 55580, 57565, 63520, 64960, 66696, 69078, 76224, 80591, 83370, 88928, 92104, 95280, 97440, 111160, 115130, 127040, 133392, 138156, 161182, 166740, 172695, 177856, 184208, 190560, 194880, 222320, 230260, 241773, 266784, 276312, 322364, 333480, 345390, 368416, 381120, 402955, 444640, 460520, 483546, 533568, 552624, 644728, 666960, 690780, 736832, 805910, 889280, 921040, 967092, 1105248, 1208865, 1289456, 1333920, 1381560, 1611820, 1842080, 1934184, 2210496, 2417730, 2578912, 2667840, 2763120, 3223640, 3684160, 3868368, 4835460, 5157824, 5526240, 6447280, 7736736, 9670920, 11052480, 12894560, 15473472, 19341840, 25789120, 38683680, 77367360]

約数ペア:

[(1, 77367360), (2, 38683680), (3, 25789120), (4, 19341840), (5, 15473472), (6, 12894560), (7, 11052480), (8, 9670920), (10, 7736736), (12, 6447280), (14, 5526240), (15, 5157824), (16, 4835460), (20, 3868368), (21, 3684160), (24, 3223640), (28, 2763120), (29, 2667840), (30, 2578912), (32, 2417730), (35, 2210496), (40, 1934184), (42, 1842080), (48, 1611820), (56, 1381560), (58, 1333920), (60, 1289456), (64, 1208865), (70, 1105248), (80, 967092), (84, 921040), (87, 889280), (96, 805910), (105, 736832), (112, 690780), (116, 666960), (120, 644728), (140, 552624), (145, 533568), (160, 483546), (168, 460520), (174, 444640), (192, 402955), (203, 381120), (210, 368416), (224, 345390), (232, 333480), (240, 322364), (280, 276312), (290, 266784), (320, 241773), (336, 230260), (348, 222320), (397, 194880), (406, 190560), (420, 184208), (435, 177856), (448, 172695), (464, 166740), (480, 161182), (560, 138156), (580, 133392), (609, 127040), (672, 115130), (696, 111160), (794, 97440), (812, 95280), (840, 92104), (870, 88928), (928, 83370), (960, 80591), (1015, 76224), (1120, 69078), (1160, 66696), (1191, 64960), (1218, 63520), (1344, 57565), (1392, 55580), (1588, 48720), (1624, 47640), (1680, 46052), (1740, 44464), (1856, 41685), (1985, 38976), (2030, 38112), (2240, 34539), (2320, 33348), (2382, 32480), (2436, 31760), (2779, 27840), (2784, 27790), (3045, 25408), (3176, 24360), (3248, 23820), (3360, 23026), (3480, 22232), (3970, 19488), (4060, 19056), (4640, 16674), (4764, 16240), (4872, 15880), (5558, 13920), (5568, 13895), (5955, 12992), (6090, 12704), (6352, 12180), (6496, 11910), (6720, 11513), (6960, 11116), (7940, 9744), (8120, 9528), (8337, 9280)]