38644800

素因数分解:

$2^6\times 3^1\times 5^2\times {\mathrm{83}}^1\times {\mathrm{97}}^1$

素因数の和:205

約数の個数: 168

約数和(自身を含む): 129637536

約数和(自身を除く): 90992736

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 64, 75, 80, 83, 96, 97, 100, 120, 150, 160, 166, 192, 194, 200, 240, 249, 291, 300, 320, 332, 388, 400, 415, 480, 485, 498, 582, 600, 664, 776, 800, 830, 960, 970, 996, 1164, 1200, 1245, 1328, 1455, 1552, 1600, 1660, 1940, 1992, 2075, 2328, 2400, 2425, 2490, 2656, 2910, 3104, 3320, 3880, 3984, 4150, 4656, 4800, 4850, 4980, 5312, 5820, 6208, 6225, 6640, 7275, 7760, 7968, 8051, 8300, 9312, 9700, 9960, 11640, 12450, 13280, 14550, 15520, 15936, 16102, 16600, 18624, 19400, 19920, 23280, 24153, 24900, 26560, 29100, 31040, 32204, 33200, 38800, 39840, 40255, 46560, 48306, 49800, 58200, 64408, 66400, 77600, 79680, 80510, 93120, 96612, 99600, 116400, 120765, 128816, 132800, 155200, 161020, 193224, 199200, 201275, 232800, 241530, 257632, 322040, 386448, 398400, 402550, 465600, 483060, 515264, 603825, 644080, 772896, 805100, 966120, 1207650, 1288160, 1545792, 1610200, 1932240, 2415300, 2576320, 3220400, 3864480, 4830600, 6440800, 7728960, 9661200, 12881600, 19322400, 38644800]

約数ペア:

[(1, 38644800), (2, 19322400), (3, 12881600), (4, 9661200), (5, 7728960), (6, 6440800), (8, 4830600), (10, 3864480), (12, 3220400), (15, 2576320), (16, 2415300), (20, 1932240), (24, 1610200), (25, 1545792), (30, 1288160), (32, 1207650), (40, 966120), (48, 805100), (50, 772896), (60, 644080), (64, 603825), (75, 515264), (80, 483060), (83, 465600), (96, 402550), (97, 398400), (100, 386448), (120, 322040), (150, 257632), (160, 241530), (166, 232800), (192, 201275), (194, 199200), (200, 193224), (240, 161020), (249, 155200), (291, 132800), (300, 128816), (320, 120765), (332, 116400), (388, 99600), (400, 96612), (415, 93120), (480, 80510), (485, 79680), (498, 77600), (582, 66400), (600, 64408), (664, 58200), (776, 49800), (800, 48306), (830, 46560), (960, 40255), (970, 39840), (996, 38800), (1164, 33200), (1200, 32204), (1245, 31040), (1328, 29100), (1455, 26560), (1552, 24900), (1600, 24153), (1660, 23280), (1940, 19920), (1992, 19400), (2075, 18624), (2328, 16600), (2400, 16102), (2425, 15936), (2490, 15520), (2656, 14550), (2910, 13280), (3104, 12450), (3320, 11640), (3880, 9960), (3984, 9700), (4150, 9312), (4656, 8300), (4800, 8051), (4850, 7968), (4980, 7760), (5312, 7275), (5820, 6640), (6208, 6225)]