16271725440

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{498521}}^1$

素因数の和:498560

約数の個数: 128

約数和(自身を含む): 54917183520

約数和(自身を除く): 38645458080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 32, 34, 40, 48, 51, 60, 64, 68, 80, 85, 96, 102, 120, 128, 136, 160, 170, 192, 204, 240, 255, 272, 320, 340, 384, 408, 480, 510, 544, 640, 680, 816, 960, 1020, 1088, 1360, 1632, 1920, 2040, 2176, 2720, 3264, 4080, 5440, 6528, 8160, 10880, 16320, 32640, 498521, 997042, 1495563, 1994084, 2492605, 2991126, 3988168, 4985210, 5982252, 7477815, 7976336, 8474857, 9970420, 11964504, 14955630, 15952672, 16949714, 19940840, 23929008, 25424571, 29911260, 31905344, 33899428, 39881680, 42374285, 47858016, 50849142, 59822520, 63810688, 67798856, 79763360, 84748570, 95716032, 101698284, 119645040, 127122855, 135597712, 159526720, 169497140, 191432064, 203396568, 239290080, 254245710, 271195424, 319053440, 338994280, 406793136, 478580160, 508491420, 542390848, 677988560, 813586272, 957160320, 1016982840, 1084781696, 1355977120, 1627172544, 2033965680, 2711954240, 3254345088, 4067931360, 5423908480, 8135862720, 16271725440]

約数ペア:

[(1, 16271725440), (2, 8135862720), (3, 5423908480), (4, 4067931360), (5, 3254345088), (6, 2711954240), (8, 2033965680), (10, 1627172544), (12, 1355977120), (15, 1084781696), (16, 1016982840), (17, 957160320), (20, 813586272), (24, 677988560), (30, 542390848), (32, 508491420), (34, 478580160), (40, 406793136), (48, 338994280), (51, 319053440), (60, 271195424), (64, 254245710), (68, 239290080), (80, 203396568), (85, 191432064), (96, 169497140), (102, 159526720), (120, 135597712), (128, 127122855), (136, 119645040), (160, 101698284), (170, 95716032), (192, 84748570), (204, 79763360), (240, 67798856), (255, 63810688), (272, 59822520), (320, 50849142), (340, 47858016), (384, 42374285), (408, 39881680), (480, 33899428), (510, 31905344), (544, 29911260), (640, 25424571), (680, 23929008), (816, 19940840), (960, 16949714), (1020, 15952672), (1088, 14955630), (1360, 11964504), (1632, 9970420), (1920, 8474857), (2040, 7976336), (2176, 7477815), (2720, 5982252), (3264, 4985210), (4080, 3988168), (5440, 2991126), (6528, 2492605), (8160, 1994084), (10880, 1495563), (16320, 997042), (32640, 498521)]