2034480

素因数分解:

$2^4\times 3^1\times 5^1\times 7^2\times {\mathrm{173}}^1$

素因数の和:203

約数の個数: 120

約数和(自身を含む): 7378992

約数和(自身を除く): 5344512

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 49, 56, 60, 70, 80, 84, 98, 105, 112, 120, 140, 147, 168, 173, 196, 210, 240, 245, 280, 294, 336, 346, 392, 420, 490, 519, 560, 588, 692, 735, 784, 840, 865, 980, 1038, 1176, 1211, 1384, 1470, 1680, 1730, 1960, 2076, 2352, 2422, 2595, 2768, 2940, 3460, 3633, 3920, 4152, 4844, 5190, 5880, 6055, 6920, 7266, 8304, 8477, 9688, 10380, 11760, 12110, 13840, 14532, 16954, 18165, 19376, 20760, 24220, 25431, 29064, 33908, 36330, 41520, 42385, 48440, 50862, 58128, 67816, 72660, 84770, 96880, 101724, 127155, 135632, 145320, 169540, 203448, 254310, 290640, 339080, 406896, 508620, 678160, 1017240, 2034480]

約数ペア:

[(1, 2034480), (2, 1017240), (3, 678160), (4, 508620), (5, 406896), (6, 339080), (7, 290640), (8, 254310), (10, 203448), (12, 169540), (14, 145320), (15, 135632), (16, 127155), (20, 101724), (21, 96880), (24, 84770), (28, 72660), (30, 67816), (35, 58128), (40, 50862), (42, 48440), (48, 42385), (49, 41520), (56, 36330), (60, 33908), (70, 29064), (80, 25431), (84, 24220), (98, 20760), (105, 19376), (112, 18165), (120, 16954), (140, 14532), (147, 13840), (168, 12110), (173, 11760), (196, 10380), (210, 9688), (240, 8477), (245, 8304), (280, 7266), (294, 6920), (336, 6055), (346, 5880), (392, 5190), (420, 4844), (490, 4152), (519, 3920), (560, 3633), (588, 3460), (692, 2940), (735, 2768), (784, 2595), (840, 2422), (865, 2352), (980, 2076), (1038, 1960), (1176, 1730), (1211, 1680), (1384, 1470)]