1796372640

素因数分解:

$2^5\times 3^6\times 5^1\times {\mathrm{15401}}^1$

素因数の和:15434

約数の個数: 168

約数和(自身を含む): 6363397908

約数和(自身を除く): 4567025268

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 96, 108, 120, 135, 144, 160, 162, 180, 216, 240, 243, 270, 288, 324, 360, 405, 432, 480, 486, 540, 648, 720, 729, 810, 864, 972, 1080, 1215, 1296, 1440, 1458, 1620, 1944, 2160, 2430, 2592, 2916, 3240, 3645, 3888, 4320, 4860, 5832, 6480, 7290, 7776, 9720, 11664, 12960, 14580, 15401, 19440, 23328, 29160, 30802, 38880, 46203, 58320, 61604, 77005, 92406, 116640, 123208, 138609, 154010, 184812, 231015, 246416, 277218, 308020, 369624, 415827, 462030, 492832, 554436, 616040, 693045, 739248, 831654, 924060, 1108872, 1232080, 1247481, 1386090, 1478496, 1663308, 1848120, 2079135, 2217744, 2464160, 2494962, 2772180, 3326616, 3696240, 3742443, 4158270, 4435488, 4989924, 5544360, 6237405, 6653232, 7392480, 7484886, 8316540, 9979848, 11088720, 11227329, 12474810, 13306464, 14969772, 16633080, 18712215, 19959696, 22177440, 22454658, 24949620, 29939544, 33266160, 37424430, 39919392, 44909316, 49899240, 56136645, 59879088, 66532320, 74848860, 89818632, 99798480, 112273290, 119758176, 149697720, 179637264, 199596960, 224546580, 299395440, 359274528, 449093160, 598790880, 898186320, 1796372640]

約数ペア:

[(1, 1796372640), (2, 898186320), (3, 598790880), (4, 449093160), (5, 359274528), (6, 299395440), (8, 224546580), (9, 199596960), (10, 179637264), (12, 149697720), (15, 119758176), (16, 112273290), (18, 99798480), (20, 89818632), (24, 74848860), (27, 66532320), (30, 59879088), (32, 56136645), (36, 49899240), (40, 44909316), (45, 39919392), (48, 37424430), (54, 33266160), (60, 29939544), (72, 24949620), (80, 22454658), (81, 22177440), (90, 19959696), (96, 18712215), (108, 16633080), (120, 14969772), (135, 13306464), (144, 12474810), (160, 11227329), (162, 11088720), (180, 9979848), (216, 8316540), (240, 7484886), (243, 7392480), (270, 6653232), (288, 6237405), (324, 5544360), (360, 4989924), (405, 4435488), (432, 4158270), (480, 3742443), (486, 3696240), (540, 3326616), (648, 2772180), (720, 2494962), (729, 2464160), (810, 2217744), (864, 2079135), (972, 1848120), (1080, 1663308), (1215, 1478496), (1296, 1386090), (1440, 1247481), (1458, 1232080), (1620, 1108872), (1944, 924060), (2160, 831654), (2430, 739248), (2592, 693045), (2916, 616040), (3240, 554436), (3645, 492832), (3888, 462030), (4320, 415827), (4860, 369624), (5832, 308020), (6480, 277218), (7290, 246416), (7776, 231015), (9720, 184812), (11664, 154010), (12960, 138609), (14580, 123208), (15401, 116640), (19440, 92406), (23328, 77005), (29160, 61604), (30802, 58320), (38880, 46203)]