3975242880

素因数分解:

$2^7\times 3^1\times 5^1\times 7^1\times {\mathrm{295777}}^1$

素因数の和:295806

約数の個数: 128

約数和(自身を含む): 14481290880

約数和(自身を除く): 10506048000

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, 4480, 6720, 13440, 295777, 591554, 887331, 1183108, 1478885, 1774662, 2070439, 2366216, 2957770, 3549324, 4140878, 4436655, 4732432, 5915540, 6211317, 7098648, 8281756, 8873310, 9464864, 10352195, 11831080, 12422634, 14197296, 16563512, 17746620, 18929728, 20704390, 23662160, 24845268, 28394592, 31056585, 33127024, 35493240, 37859456, 41408780, 47324320, 49690536, 56789184, 62113170, 66254048, 70986480, 82817560, 94648640, 99381072, 113578368, 124226340, 132508096, 141972960, 165635120, 189297280, 198762144, 248452680, 265016192, 283945920, 331270240, 397524288, 496905360, 567891840, 662540480, 795048576, 993810720, 1325080960, 1987621440, 3975242880]

約数ペア:

[(1, 3975242880), (2, 1987621440), (3, 1325080960), (4, 993810720), (5, 795048576), (6, 662540480), (7, 567891840), (8, 496905360), (10, 397524288), (12, 331270240), (14, 283945920), (15, 265016192), (16, 248452680), (20, 198762144), (21, 189297280), (24, 165635120), (28, 141972960), (30, 132508096), (32, 124226340), (35, 113578368), (40, 99381072), (42, 94648640), (48, 82817560), (56, 70986480), (60, 66254048), (64, 62113170), (70, 56789184), (80, 49690536), (84, 47324320), (96, 41408780), (105, 37859456), (112, 35493240), (120, 33127024), (128, 31056585), (140, 28394592), (160, 24845268), (168, 23662160), (192, 20704390), (210, 18929728), (224, 17746620), (240, 16563512), (280, 14197296), (320, 12422634), (336, 11831080), (384, 10352195), (420, 9464864), (448, 8873310), (480, 8281756), (560, 7098648), (640, 6211317), (672, 5915540), (840, 4732432), (896, 4436655), (960, 4140878), (1120, 3549324), (1344, 2957770), (1680, 2366216), (1920, 2070439), (2240, 1774662), (2688, 1478885), (3360, 1183108), (4480, 887331), (6720, 591554), (13440, 295777)]