49848960

素因数分解:

$2^7\times 3^1\times 5^1\times 7^1\times {\mathrm{3709}}^1$

素因数の和:3738

約数の個数: 128

約数和(自身を含む): 181641600

約数和(自身を除く): 131792640

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 105, 112, 120, 128, 140, 160, 168, 192, 210, 224, 240, 280, 320, 336, 384, 420, 448, 480, 560, 640, 672, 840, 896, 960, 1120, 1344, 1680, 1920, 2240, 2688, 3360, 3709, 4480, 6720, 7418, 11127, 13440, 14836, 18545, 22254, 25963, 29672, 37090, 44508, 51926, 55635, 59344, 74180, 77889, 89016, 103852, 111270, 118688, 129815, 148360, 155778, 178032, 207704, 222540, 237376, 259630, 296720, 311556, 356064, 389445, 415408, 445080, 474752, 519260, 593440, 623112, 712128, 778890, 830816, 890160, 1038520, 1186880, 1246224, 1424256, 1557780, 1661632, 1780320, 2077040, 2373760, 2492448, 3115560, 3323264, 3560640, 4154080, 4984896, 6231120, 7121280, 8308160, 9969792, 12462240, 16616320, 24924480, 49848960]

約数ペア:

[(1, 49848960), (2, 24924480), (3, 16616320), (4, 12462240), (5, 9969792), (6, 8308160), (7, 7121280), (8, 6231120), (10, 4984896), (12, 4154080), (14, 3560640), (15, 3323264), (16, 3115560), (20, 2492448), (21, 2373760), (24, 2077040), (28, 1780320), (30, 1661632), (32, 1557780), (35, 1424256), (40, 1246224), (42, 1186880), (48, 1038520), (56, 890160), (60, 830816), (64, 778890), (70, 712128), (80, 623112), (84, 593440), (96, 519260), (105, 474752), (112, 445080), (120, 415408), (128, 389445), (140, 356064), (160, 311556), (168, 296720), (192, 259630), (210, 237376), (224, 222540), (240, 207704), (280, 178032), (320, 155778), (336, 148360), (384, 129815), (420, 118688), (448, 111270), (480, 103852), (560, 89016), (640, 77889), (672, 74180), (840, 59344), (896, 55635), (960, 51926), (1120, 44508), (1344, 37090), (1680, 29672), (1920, 25963), (2240, 22254), (2688, 18545), (3360, 14836), (3709, 13440), (4480, 11127), (6720, 7418)]