4144680

素因数分解:

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

素因数の和:443

約数の個数: 96

約数和(自身を含む): 13969800

約数和(自身を除く): 9825120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 29, 30, 36, 40, 45, 58, 60, 72, 87, 90, 116, 120, 145, 174, 180, 232, 261, 290, 348, 360, 397, 435, 522, 580, 696, 794, 870, 1044, 1160, 1191, 1305, 1588, 1740, 1985, 2088, 2382, 2610, 3176, 3480, 3573, 3970, 4764, 5220, 5955, 7146, 7940, 9528, 10440, 11513, 11910, 14292, 15880, 17865, 23026, 23820, 28584, 34539, 35730, 46052, 47640, 57565, 69078, 71460, 92104, 103617, 115130, 138156, 142920, 172695, 207234, 230260, 276312, 345390, 414468, 460520, 518085, 690780, 828936, 1036170, 1381560, 2072340, 4144680]

約数ペア:

[(1, 4144680), (2, 2072340), (3, 1381560), (4, 1036170), (5, 828936), (6, 690780), (8, 518085), (9, 460520), (10, 414468), (12, 345390), (15, 276312), (18, 230260), (20, 207234), (24, 172695), (29, 142920), (30, 138156), (36, 115130), (40, 103617), (45, 92104), (58, 71460), (60, 69078), (72, 57565), (87, 47640), (90, 46052), (116, 35730), (120, 34539), (145, 28584), (174, 23820), (180, 23026), (232, 17865), (261, 15880), (290, 14292), (348, 11910), (360, 11513), (397, 10440), (435, 9528), (522, 7940), (580, 7146), (696, 5955), (794, 5220), (870, 4764), (1044, 3970), (1160, 3573), (1191, 3480), (1305, 3176), (1588, 2610), (1740, 2382), (1985, 2088)]