633260160

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{2819}}^1$

素因数の和:2860

約数の個数: 256

約数和(自身を含む): 2416176000

約数和(自身を除く): 1782915840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 32, 36, 39, 40, 45, 48, 52, 54, 60, 64, 65, 72, 78, 80, 90, 96, 104, 108, 117, 120, 128, 130, 135, 144, 156, 160, 180, 192, 195, 208, 216, 234, 240, 260, 270, 288, 312, 320, 351, 360, 384, 390, 416, 432, 468, 480, 520, 540, 576, 585, 624, 640, 702, 720, 780, 832, 864, 936, 960, 1040, 1080, 1152, 1170, 1248, 1404, 1440, 1560, 1664, 1728, 1755, 1872, 1920, 2080, 2160, 2340, 2496, 2808, 2819, 2880, 3120, 3456, 3510, 3744, 4160, 4320, 4680, 4992, 5616, 5638, 5760, 6240, 7020, 7488, 8320, 8457, 8640, 9360, 11232, 11276, 12480, 14040, 14095, 14976, 16914, 17280, 18720, 22464, 22552, 24960, 25371, 28080, 28190, 33828, 36647, 37440, 42285, 44928, 45104, 50742, 56160, 56380, 67656, 73294, 74880, 76113, 84570, 90208, 101484, 109941, 112320, 112760, 126855, 135312, 146588, 152226, 169140, 180416, 183235, 202968, 219882, 224640, 225520, 253710, 270624, 293176, 304452, 329823, 338280, 360832, 366470, 380565, 405936, 439764, 451040, 507420, 541248, 549705, 586352, 608904, 659646, 676560, 732940, 761130, 811872, 879528, 902080, 989469, 1014840, 1082496, 1099410, 1172704, 1217808, 1319292, 1353120, 1465880, 1522260, 1623744, 1649115, 1759056, 1804160, 1978938, 2029680, 2198820, 2345408, 2435616, 2638584, 2706240, 2931760, 3044520, 3247488, 3298230, 3518112, 3957876, 4059360, 4397640, 4690816, 4871232, 4947345, 5277168, 5412480, 5863520, 6089040, 6596460, 7036224, 7915752, 8118720, 8795280, 9742464, 9894690, 10554336, 11727040, 12178080, 13192920, 14072448, 15831504, 16237440, 17590560, 19789380, 21108672, 23454080, 24356160, 26385840, 31663008, 35181120, 39578760, 42217344, 48712320, 52771680, 63326016, 70362240, 79157520, 105543360, 126652032, 158315040, 211086720, 316630080, 633260160]

約数ペア:

[(1, 633260160), (2, 316630080), (3, 211086720), (4, 158315040), (5, 126652032), (6, 105543360), (8, 79157520), (9, 70362240), (10, 63326016), (12, 52771680), (13, 48712320), (15, 42217344), (16, 39578760), (18, 35181120), (20, 31663008), (24, 26385840), (26, 24356160), (27, 23454080), (30, 21108672), (32, 19789380), (36, 17590560), (39, 16237440), (40, 15831504), (45, 14072448), (48, 13192920), (52, 12178080), (54, 11727040), (60, 10554336), (64, 9894690), (65, 9742464), (72, 8795280), (78, 8118720), (80, 7915752), (90, 7036224), (96, 6596460), (104, 6089040), (108, 5863520), (117, 5412480), (120, 5277168), (128, 4947345), (130, 4871232), (135, 4690816), (144, 4397640), (156, 4059360), (160, 3957876), (180, 3518112), (192, 3298230), (195, 3247488), (208, 3044520), (216, 2931760), (234, 2706240), (240, 2638584), (260, 2435616), (270, 2345408), (288, 2198820), (312, 2029680), (320, 1978938), (351, 1804160), (360, 1759056), (384, 1649115), (390, 1623744), (416, 1522260), (432, 1465880), (468, 1353120), (480, 1319292), (520, 1217808), (540, 1172704), (576, 1099410), (585, 1082496), (624, 1014840), (640, 989469), (702, 902080), (720, 879528), (780, 811872), (832, 761130), (864, 732940), (936, 676560), (960, 659646), (1040, 608904), (1080, 586352), (1152, 549705), (1170, 541248), (1248, 507420), (1404, 451040), (1440, 439764), (1560, 405936), (1664, 380565), (1728, 366470), (1755, 360832), (1872, 338280), (1920, 329823), (2080, 304452), (2160, 293176), (2340, 270624), (2496, 253710), (2808, 225520), (2819, 224640), (2880, 219882), (3120, 202968), (3456, 183235), (3510, 180416), (3744, 169140), (4160, 152226), (4320, 146588), (4680, 135312), (4992, 126855), (5616, 112760), (5638, 112320), (5760, 109941), (6240, 101484), (7020, 90208), (7488, 84570), (8320, 76113), (8457, 74880), (8640, 73294), (9360, 67656), (11232, 56380), (11276, 56160), (12480, 50742), (14040, 45104), (14095, 44928), (14976, 42285), (16914, 37440), (17280, 36647), (18720, 33828), (22464, 28190), (22552, 28080), (24960, 25371)]