47333760

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{277}}^1$

素因数の和:388

約数の個数: 128

約数和(自身を含む): 153122400

約数和(自身を除く): 105788640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 89, 96, 120, 128, 160, 178, 192, 240, 267, 277, 320, 356, 384, 445, 480, 534, 554, 640, 712, 831, 890, 960, 1068, 1108, 1335, 1385, 1424, 1662, 1780, 1920, 2136, 2216, 2670, 2770, 2848, 3324, 3560, 4155, 4272, 4432, 5340, 5540, 5696, 6648, 7120, 8310, 8544, 8864, 10680, 11080, 11392, 13296, 14240, 16620, 17088, 17728, 21360, 22160, 24653, 26592, 28480, 33240, 34176, 35456, 42720, 44320, 49306, 53184, 56960, 66480, 73959, 85440, 88640, 98612, 106368, 123265, 132960, 147918, 170880, 177280, 197224, 246530, 265920, 295836, 369795, 394448, 493060, 531840, 591672, 739590, 788896, 986120, 1183344, 1479180, 1577792, 1972240, 2366688, 2958360, 3155584, 3944480, 4733376, 5916720, 7888960, 9466752, 11833440, 15777920, 23666880, 47333760]

約数ペア:

[(1, 47333760), (2, 23666880), (3, 15777920), (4, 11833440), (5, 9466752), (6, 7888960), (8, 5916720), (10, 4733376), (12, 3944480), (15, 3155584), (16, 2958360), (20, 2366688), (24, 1972240), (30, 1577792), (32, 1479180), (40, 1183344), (48, 986120), (60, 788896), (64, 739590), (80, 591672), (89, 531840), (96, 493060), (120, 394448), (128, 369795), (160, 295836), (178, 265920), (192, 246530), (240, 197224), (267, 177280), (277, 170880), (320, 147918), (356, 132960), (384, 123265), (445, 106368), (480, 98612), (534, 88640), (554, 85440), (640, 73959), (712, 66480), (831, 56960), (890, 53184), (960, 49306), (1068, 44320), (1108, 42720), (1335, 35456), (1385, 34176), (1424, 33240), (1662, 28480), (1780, 26592), (1920, 24653), (2136, 22160), (2216, 21360), (2670, 17728), (2770, 17088), (2848, 16620), (3324, 14240), (3560, 13296), (4155, 11392), (4272, 11080), (4432, 10680), (5340, 8864), (5540, 8544), (5696, 8310), (6648, 7120)]