38683680

素因数分解:

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

素因数の和:451

約数の個数: 192

約数和(自身を含む): 144426240

約数和(自身を除く): 105742560

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, 70, 80, 84, 87, 96, 105, 112, 116, 120, 140, 145, 160, 168, 174, 203, 210, 224, 232, 240, 280, 290, 336, 348, 397, 406, 420, 435, 464, 480, 560, 580, 609, 672, 696, 794, 812, 840, 870, 928, 1015, 1120, 1160, 1191, 1218, 1392, 1588, 1624, 1680, 1740, 1985, 2030, 2320, 2382, 2436, 2779, 2784, 3045, 3176, 3248, 3360, 3480, 3970, 4060, 4640, 4764, 4872, 5558, 5955, 6090, 6352, 6496, 6960, 7940, 8120, 8337, 9528, 9744, 11116, 11513, 11910, 12180, 12704, 13895, 13920, 15880, 16240, 16674, 19056, 19488, 22232, 23026, 23820, 24360, 27790, 31760, 32480, 33348, 34539, 38112, 41685, 44464, 46052, 47640, 48720, 55580, 57565, 63520, 66696, 69078, 80591, 83370, 88928, 92104, 95280, 97440, 111160, 115130, 133392, 138156, 161182, 166740, 172695, 184208, 190560, 222320, 230260, 241773, 266784, 276312, 322364, 333480, 345390, 368416, 402955, 444640, 460520, 483546, 552624, 644728, 666960, 690780, 805910, 921040, 967092, 1105248, 1208865, 1289456, 1333920, 1381560, 1611820, 1842080, 1934184, 2417730, 2578912, 2763120, 3223640, 3868368, 4835460, 5526240, 6447280, 7736736, 9670920, 12894560, 19341840, 38683680]

約数ペア:

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