2504653440

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{44983}}^1$

素因数の和:45034

約数の個数: 128

約数和(自身を含む): 8259062400

約数和(自身を除く): 5754408960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 29, 30, 32, 40, 48, 58, 60, 64, 80, 87, 96, 116, 120, 128, 145, 160, 174, 192, 232, 240, 290, 320, 348, 384, 435, 464, 480, 580, 640, 696, 870, 928, 960, 1160, 1392, 1740, 1856, 1920, 2320, 2784, 3480, 3712, 4640, 5568, 6960, 9280, 11136, 13920, 18560, 27840, 44983, 55680, 89966, 134949, 179932, 224915, 269898, 359864, 449830, 539796, 674745, 719728, 899660, 1079592, 1304507, 1349490, 1439456, 1799320, 2159184, 2609014, 2698980, 2878912, 3598640, 3913521, 4318368, 5218028, 5397960, 5757824, 6522535, 7197280, 7827042, 8636736, 10436056, 10795920, 13045070, 14394560, 15654084, 17273472, 19567605, 20872112, 21591840, 26090140, 28789120, 31308168, 39135210, 41744224, 43183680, 52180280, 62616336, 78270420, 83488448, 86367360, 104360560, 125232672, 156540840, 166976896, 208721120, 250465344, 313081680, 417442240, 500930688, 626163360, 834884480, 1252326720, 2504653440]

約数ペア:

[(1, 2504653440), (2, 1252326720), (3, 834884480), (4, 626163360), (5, 500930688), (6, 417442240), (8, 313081680), (10, 250465344), (12, 208721120), (15, 166976896), (16, 156540840), (20, 125232672), (24, 104360560), (29, 86367360), (30, 83488448), (32, 78270420), (40, 62616336), (48, 52180280), (58, 43183680), (60, 41744224), (64, 39135210), (80, 31308168), (87, 28789120), (96, 26090140), (116, 21591840), (120, 20872112), (128, 19567605), (145, 17273472), (160, 15654084), (174, 14394560), (192, 13045070), (232, 10795920), (240, 10436056), (290, 8636736), (320, 7827042), (348, 7197280), (384, 6522535), (435, 5757824), (464, 5397960), (480, 5218028), (580, 4318368), (640, 3913521), (696, 3598640), (870, 2878912), (928, 2698980), (960, 2609014), (1160, 2159184), (1392, 1799320), (1740, 1439456), (1856, 1349490), (1920, 1304507), (2320, 1079592), (2784, 899660), (3480, 719728), (3712, 674745), (4640, 539796), (5568, 449830), (6960, 359864), (9280, 269898), (11136, 224915), (13920, 179932), (18560, 134949), (27840, 89966), (44983, 55680)]