282068800

素因数分解:

$2^6\times 5^2\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{191}}^1$

素因数の和:297

約数の個数: 168

約数和(自身を含む): 761951232

約数和(自身を除く): 479882432

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 25, 26, 32, 40, 50, 52, 64, 65, 71, 80, 100, 104, 130, 142, 160, 191, 200, 208, 260, 284, 320, 325, 355, 382, 400, 416, 520, 568, 650, 710, 764, 800, 832, 923, 955, 1040, 1136, 1300, 1420, 1528, 1600, 1775, 1846, 1910, 2080, 2272, 2483, 2600, 2840, 3056, 3550, 3692, 3820, 4160, 4544, 4615, 4775, 4966, 5200, 5680, 6112, 7100, 7384, 7640, 9230, 9550, 9932, 10400, 11360, 12224, 12415, 13561, 14200, 14768, 15280, 18460, 19100, 19864, 20800, 22720, 23075, 24830, 27122, 28400, 29536, 30560, 36920, 38200, 39728, 46150, 49660, 54244, 56800, 59072, 61120, 62075, 67805, 73840, 76400, 79456, 92300, 99320, 108488, 113600, 124150, 135610, 147680, 152800, 158912, 176293, 184600, 198640, 216976, 248300, 271220, 295360, 305600, 339025, 352586, 369200, 397280, 433952, 496600, 542440, 678050, 705172, 738400, 794560, 867904, 881465, 993200, 1084880, 1356100, 1410344, 1476800, 1762930, 1986400, 2169760, 2712200, 2820688, 3525860, 3972800, 4339520, 4407325, 5424400, 5641376, 7051720, 8814650, 10848800, 11282752, 14103440, 17629300, 21697600, 28206880, 35258600, 56413760, 70517200, 141034400, 282068800]

約数ペア:

[(1, 282068800), (2, 141034400), (4, 70517200), (5, 56413760), (8, 35258600), (10, 28206880), (13, 21697600), (16, 17629300), (20, 14103440), (25, 11282752), (26, 10848800), (32, 8814650), (40, 7051720), (50, 5641376), (52, 5424400), (64, 4407325), (65, 4339520), (71, 3972800), (80, 3525860), (100, 2820688), (104, 2712200), (130, 2169760), (142, 1986400), (160, 1762930), (191, 1476800), (200, 1410344), (208, 1356100), (260, 1084880), (284, 993200), (320, 881465), (325, 867904), (355, 794560), (382, 738400), (400, 705172), (416, 678050), (520, 542440), (568, 496600), (650, 433952), (710, 397280), (764, 369200), (800, 352586), (832, 339025), (923, 305600), (955, 295360), (1040, 271220), (1136, 248300), (1300, 216976), (1420, 198640), (1528, 184600), (1600, 176293), (1775, 158912), (1846, 152800), (1910, 147680), (2080, 135610), (2272, 124150), (2483, 113600), (2600, 108488), (2840, 99320), (3056, 92300), (3550, 79456), (3692, 76400), (3820, 73840), (4160, 67805), (4544, 62075), (4615, 61120), (4775, 59072), (4966, 56800), (5200, 54244), (5680, 49660), (6112, 46150), (7100, 39728), (7384, 38200), (7640, 36920), (9230, 30560), (9550, 29536), (9932, 28400), (10400, 27122), (11360, 24830), (12224, 23075), (12415, 22720), (13561, 20800), (14200, 19864), (14768, 19100), (15280, 18460)]