451006080

素因数分解:

$2^7\times 3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{1459}}^1$

素因数の和:1511

約数の個数: 256

約数和(自身を含む): 1715558400

約数和(自身を除く): 1264552320

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 23, 24, 28, 30, 32, 35, 40, 42, 46, 48, 56, 60, 64, 69, 70, 80, 84, 92, 96, 105, 112, 115, 120, 128, 138, 140, 160, 161, 168, 184, 192, 210, 224, 230, 240, 276, 280, 320, 322, 336, 345, 368, 384, 420, 448, 460, 480, 483, 552, 560, 640, 644, 672, 690, 736, 805, 840, 896, 920, 960, 966, 1104, 1120, 1288, 1344, 1380, 1459, 1472, 1610, 1680, 1840, 1920, 1932, 2208, 2240, 2415, 2576, 2688, 2760, 2918, 2944, 3220, 3360, 3680, 3864, 4377, 4416, 4480, 4830, 5152, 5520, 5836, 6440, 6720, 7295, 7360, 7728, 8754, 8832, 9660, 10213, 10304, 11040, 11672, 12880, 13440, 14590, 14720, 15456, 17508, 19320, 20426, 20608, 21885, 22080, 23344, 25760, 29180, 30639, 30912, 33557, 35016, 38640, 40852, 43770, 44160, 46688, 51065, 51520, 58360, 61278, 61824, 67114, 70032, 77280, 81704, 87540, 93376, 100671, 102130, 103040, 116720, 122556, 134228, 140064, 153195, 154560, 163408, 167785, 175080, 186752, 201342, 204260, 233440, 234899, 245112, 268456, 280128, 306390, 309120, 326816, 335570, 350160, 402684, 408520, 466880, 469798, 490224, 503355, 536912, 560256, 612780, 653632, 671140, 700320, 704697, 805368, 817040, 933760, 939596, 980448, 1006710, 1073824, 1174495, 1225560, 1307264, 1342280, 1400640, 1409394, 1610736, 1634080, 1879192, 1960896, 2013420, 2147648, 2348990, 2451120, 2684560, 2801280, 2818788, 3221472, 3268160, 3523485, 3758384, 3921792, 4026840, 4295296, 4697980, 4902240, 5369120, 5637576, 6442944, 6536320, 7046970, 7516768, 8053680, 9395960, 9804480, 10738240, 11275152, 12885888, 14093940, 15033536, 16107360, 18791920, 19608960, 21476480, 22550304, 28187880, 30067072, 32214720, 37583840, 45100608, 56375760, 64429440, 75167680, 90201216, 112751520, 150335360, 225503040, 451006080]

約数ペア:

[(1, 451006080), (2, 225503040), (3, 150335360), (4, 112751520), (5, 90201216), (6, 75167680), (7, 64429440), (8, 56375760), (10, 45100608), (12, 37583840), (14, 32214720), (15, 30067072), (16, 28187880), (20, 22550304), (21, 21476480), (23, 19608960), (24, 18791920), (28, 16107360), (30, 15033536), (32, 14093940), (35, 12885888), (40, 11275152), (42, 10738240), (46, 9804480), (48, 9395960), (56, 8053680), (60, 7516768), (64, 7046970), (69, 6536320), (70, 6442944), (80, 5637576), (84, 5369120), (92, 4902240), (96, 4697980), (105, 4295296), (112, 4026840), (115, 3921792), (120, 3758384), (128, 3523485), (138, 3268160), (140, 3221472), (160, 2818788), (161, 2801280), (168, 2684560), (184, 2451120), (192, 2348990), (210, 2147648), (224, 2013420), (230, 1960896), (240, 1879192), (276, 1634080), (280, 1610736), (320, 1409394), (322, 1400640), (336, 1342280), (345, 1307264), (368, 1225560), (384, 1174495), (420, 1073824), (448, 1006710), (460, 980448), (480, 939596), (483, 933760), (552, 817040), (560, 805368), (640, 704697), (644, 700320), (672, 671140), (690, 653632), (736, 612780), (805, 560256), (840, 536912), (896, 503355), (920, 490224), (960, 469798), (966, 466880), (1104, 408520), (1120, 402684), (1288, 350160), (1344, 335570), (1380, 326816), (1459, 309120), (1472, 306390), (1610, 280128), (1680, 268456), (1840, 245112), (1920, 234899), (1932, 233440), (2208, 204260), (2240, 201342), (2415, 186752), (2576, 175080), (2688, 167785), (2760, 163408), (2918, 154560), (2944, 153195), (3220, 140064), (3360, 134228), (3680, 122556), (3864, 116720), (4377, 103040), (4416, 102130), (4480, 100671), (4830, 93376), (5152, 87540), (5520, 81704), (5836, 77280), (6440, 70032), (6720, 67114), (7295, 61824), (7360, 61278), (7728, 58360), (8754, 51520), (8832, 51065), (9660, 46688), (10213, 44160), (10304, 43770), (11040, 40852), (11672, 38640), (12880, 35016), (13440, 33557), (14590, 30912), (14720, 30639), (15456, 29180), (17508, 25760), (19320, 23344), (20426, 22080), (20608, 21885)]