430959720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{3347}}^1$

素因数の和:3427

約数の個数: 128

約数和(自身を含む): 1374019200

約数和(自身を除く): 943059480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 29, 30, 37, 40, 58, 60, 74, 87, 111, 116, 120, 145, 148, 174, 185, 222, 232, 290, 296, 348, 370, 435, 444, 555, 580, 696, 740, 870, 888, 1073, 1110, 1160, 1480, 1740, 2146, 2220, 3219, 3347, 3480, 4292, 4440, 5365, 6438, 6694, 8584, 10041, 10730, 12876, 13388, 16095, 16735, 20082, 21460, 25752, 26776, 32190, 33470, 40164, 42920, 50205, 64380, 66940, 80328, 97063, 100410, 123839, 128760, 133880, 194126, 200820, 247678, 291189, 371517, 388252, 401640, 485315, 495356, 582378, 619195, 743034, 776504, 970630, 990712, 1164756, 1238390, 1455945, 1486068, 1857585, 1941260, 2329512, 2476780, 2911890, 2972136, 3591331, 3715170, 3882520, 4953560, 5823780, 7182662, 7430340, 10773993, 11647560, 14365324, 14860680, 17956655, 21547986, 28730648, 35913310, 43095972, 53869965, 71826620, 86191944, 107739930, 143653240, 215479860, 430959720]

約数ペア:

[(1, 430959720), (2, 215479860), (3, 143653240), (4, 107739930), (5, 86191944), (6, 71826620), (8, 53869965), (10, 43095972), (12, 35913310), (15, 28730648), (20, 21547986), (24, 17956655), (29, 14860680), (30, 14365324), (37, 11647560), (40, 10773993), (58, 7430340), (60, 7182662), (74, 5823780), (87, 4953560), (111, 3882520), (116, 3715170), (120, 3591331), (145, 2972136), (148, 2911890), (174, 2476780), (185, 2329512), (222, 1941260), (232, 1857585), (290, 1486068), (296, 1455945), (348, 1238390), (370, 1164756), (435, 990712), (444, 970630), (555, 776504), (580, 743034), (696, 619195), (740, 582378), (870, 495356), (888, 485315), (1073, 401640), (1110, 388252), (1160, 371517), (1480, 291189), (1740, 247678), (2146, 200820), (2220, 194126), (3219, 133880), (3347, 128760), (3480, 123839), (4292, 100410), (4440, 97063), (5365, 80328), (6438, 66940), (6694, 64380), (8584, 50205), (10041, 42920), (10730, 40164), (12876, 33470), (13388, 32190), (16095, 26776), (16735, 25752), (20082, 21460)]