225503040

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{1459}}^1$

素因数の和:1509

約数の個数: 224

約数和(自身を含む): 854415360

約数和(自身を除く): 628912320

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, 138, 140, 160, 161, 168, 184, 192, 210, 224, 230, 240, 276, 280, 320, 322, 336, 345, 368, 420, 448, 460, 480, 483, 552, 560, 644, 672, 690, 736, 805, 840, 920, 960, 966, 1104, 1120, 1288, 1344, 1380, 1459, 1472, 1610, 1680, 1840, 1932, 2208, 2240, 2415, 2576, 2760, 2918, 3220, 3360, 3680, 3864, 4377, 4416, 4830, 5152, 5520, 5836, 6440, 6720, 7295, 7360, 7728, 8754, 9660, 10213, 10304, 11040, 11672, 12880, 14590, 15456, 17508, 19320, 20426, 21885, 22080, 23344, 25760, 29180, 30639, 30912, 33557, 35016, 38640, 40852, 43770, 46688, 51065, 51520, 58360, 61278, 67114, 70032, 77280, 81704, 87540, 93376, 100671, 102130, 116720, 122556, 134228, 140064, 153195, 154560, 163408, 167785, 175080, 201342, 204260, 233440, 234899, 245112, 268456, 280128, 306390, 326816, 335570, 350160, 402684, 408520, 466880, 469798, 490224, 503355, 536912, 612780, 653632, 671140, 700320, 704697, 805368, 817040, 939596, 980448, 1006710, 1073824, 1174495, 1225560, 1342280, 1400640, 1409394, 1610736, 1634080, 1879192, 1960896, 2013420, 2147648, 2348990, 2451120, 2684560, 2818788, 3221472, 3268160, 3523485, 3758384, 4026840, 4697980, 4902240, 5369120, 5637576, 6442944, 7046970, 7516768, 8053680, 9395960, 9804480, 10738240, 11275152, 14093940, 15033536, 16107360, 18791920, 22550304, 28187880, 32214720, 37583840, 45100608, 56375760, 75167680, 112751520, 225503040]

約数ペア:

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