15030502560

素因数分解:

$2^5\times 3^5\times 5^1\times {\mathrm{386587}}^1$

素因数の和:386617

約数の個数: 144

約数和(自身を含む): 53191416096

約数和(自身を除く): 38160913536

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, 810, 864, 972, 1080, 1215, 1296, 1440, 1620, 1944, 2160, 2430, 2592, 3240, 3888, 4320, 4860, 6480, 7776, 9720, 12960, 19440, 38880, 386587, 773174, 1159761, 1546348, 1932935, 2319522, 3092696, 3479283, 3865870, 4639044, 5798805, 6185392, 6958566, 7731740, 9278088, 10437849, 11597610, 12370784, 13917132, 15463480, 17396415, 18556176, 20875698, 23195220, 27834264, 30926960, 31313547, 34792830, 37112352, 41751396, 46390440, 52189245, 55668528, 61853920, 62627094, 69585660, 83502792, 92780880, 93940641, 104378490, 111337056, 125254188, 139171320, 156567735, 167005584, 185561760, 187881282, 208756980, 250508376, 278342640, 313135470, 334011168, 375762564, 417513960, 469703205, 501016752, 556685280, 626270940, 751525128, 835027920, 939406410, 1002033504, 1252541880, 1503050256, 1670055840, 1878812820, 2505083760, 3006100512, 3757625640, 5010167520, 7515251280, 15030502560]

約数ペア:

[(1, 15030502560), (2, 7515251280), (3, 5010167520), (4, 3757625640), (5, 3006100512), (6, 2505083760), (8, 1878812820), (9, 1670055840), (10, 1503050256), (12, 1252541880), (15, 1002033504), (16, 939406410), (18, 835027920), (20, 751525128), (24, 626270940), (27, 556685280), (30, 501016752), (32, 469703205), (36, 417513960), (40, 375762564), (45, 334011168), (48, 313135470), (54, 278342640), (60, 250508376), (72, 208756980), (80, 187881282), (81, 185561760), (90, 167005584), (96, 156567735), (108, 139171320), (120, 125254188), (135, 111337056), (144, 104378490), (160, 93940641), (162, 92780880), (180, 83502792), (216, 69585660), (240, 62627094), (243, 61853920), (270, 55668528), (288, 52189245), (324, 46390440), (360, 41751396), (405, 37112352), (432, 34792830), (480, 31313547), (486, 30926960), (540, 27834264), (648, 23195220), (720, 20875698), (810, 18556176), (864, 17396415), (972, 15463480), (1080, 13917132), (1215, 12370784), (1296, 11597610), (1440, 10437849), (1620, 9278088), (1944, 7731740), (2160, 6958566), (2430, 6185392), (2592, 5798805), (3240, 4639044), (3888, 3865870), (4320, 3479283), (4860, 3092696), (6480, 2319522), (7776, 1932935), (9720, 1546348), (12960, 1159761), (19440, 773174), (38880, 386587)]