1111625280

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{12451}}^1$

素因数の和:12505

約数の個数: 168

約数和(自身を含む): 3947184384

約数和(自身を除く): 2835559104

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 31, 32, 36, 40, 45, 48, 60, 62, 64, 72, 80, 90, 93, 96, 120, 124, 144, 155, 160, 180, 186, 192, 240, 248, 279, 288, 310, 320, 360, 372, 465, 480, 496, 558, 576, 620, 720, 744, 930, 960, 992, 1116, 1240, 1395, 1440, 1488, 1860, 1984, 2232, 2480, 2790, 2880, 2976, 3720, 4464, 4960, 5580, 5952, 7440, 8928, 9920, 11160, 12451, 14880, 17856, 22320, 24902, 29760, 37353, 44640, 49804, 62255, 74706, 89280, 99608, 112059, 124510, 149412, 186765, 199216, 224118, 249020, 298824, 373530, 385981, 398432, 448236, 498040, 560295, 597648, 747060, 771962, 796864, 896472, 996080, 1120590, 1157943, 1195296, 1494120, 1543924, 1792944, 1929905, 1992160, 2241180, 2315886, 2390592, 2988240, 3087848, 3473829, 3585888, 3859810, 3984320, 4482360, 4631772, 5789715, 5976480, 6175696, 6947658, 7171776, 7719620, 8964720, 9263544, 11579430, 11952960, 12351392, 13895316, 15439240, 17369145, 17929440, 18527088, 23158860, 24702784, 27790632, 30878480, 34738290, 35858880, 37054176, 46317720, 55581264, 61756960, 69476580, 74108352, 92635440, 111162528, 123513920, 138953160, 185270880, 222325056, 277906320, 370541760, 555812640, 1111625280]

約数ペア:

[(1, 1111625280), (2, 555812640), (3, 370541760), (4, 277906320), (5, 222325056), (6, 185270880), (8, 138953160), (9, 123513920), (10, 111162528), (12, 92635440), (15, 74108352), (16, 69476580), (18, 61756960), (20, 55581264), (24, 46317720), (30, 37054176), (31, 35858880), (32, 34738290), (36, 30878480), (40, 27790632), (45, 24702784), (48, 23158860), (60, 18527088), (62, 17929440), (64, 17369145), (72, 15439240), (80, 13895316), (90, 12351392), (93, 11952960), (96, 11579430), (120, 9263544), (124, 8964720), (144, 7719620), (155, 7171776), (160, 6947658), (180, 6175696), (186, 5976480), (192, 5789715), (240, 4631772), (248, 4482360), (279, 3984320), (288, 3859810), (310, 3585888), (320, 3473829), (360, 3087848), (372, 2988240), (465, 2390592), (480, 2315886), (496, 2241180), (558, 1992160), (576, 1929905), (620, 1792944), (720, 1543924), (744, 1494120), (930, 1195296), (960, 1157943), (992, 1120590), (1116, 996080), (1240, 896472), (1395, 796864), (1440, 771962), (1488, 747060), (1860, 597648), (1984, 560295), (2232, 498040), (2480, 448236), (2790, 398432), (2880, 385981), (2976, 373530), (3720, 298824), (4464, 249020), (4960, 224118), (5580, 199216), (5952, 186765), (7440, 149412), (8928, 124510), (9920, 112059), (11160, 99608), (12451, 89280), (14880, 74706), (17856, 62255), (22320, 49804), (24902, 44640), (29760, 37353)]