130655880

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{577}}^1$

素因数の和:648

約数の個数: 192

約数和(自身を含む): 462561840

約数和(自身を除く): 331905960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 20, 24, 30, 34, 36, 37, 40, 45, 51, 60, 68, 72, 74, 85, 90, 102, 111, 120, 136, 148, 153, 170, 180, 185, 204, 222, 255, 296, 306, 333, 340, 360, 370, 408, 444, 510, 555, 577, 612, 629, 666, 680, 740, 765, 888, 1020, 1110, 1154, 1224, 1258, 1332, 1480, 1530, 1665, 1731, 1887, 2040, 2220, 2308, 2516, 2664, 2885, 3060, 3145, 3330, 3462, 3774, 4440, 4616, 5032, 5193, 5661, 5770, 6120, 6290, 6660, 6924, 7548, 8655, 9435, 9809, 10386, 11322, 11540, 12580, 13320, 13848, 15096, 17310, 18870, 19618, 20772, 21349, 22644, 23080, 25160, 25965, 28305, 29427, 34620, 37740, 39236, 41544, 42698, 45288, 49045, 51930, 56610, 58854, 64047, 69240, 75480, 78472, 85396, 88281, 98090, 103860, 106745, 113220, 117708, 128094, 147135, 170792, 176562, 192141, 196180, 207720, 213490, 226440, 235416, 256188, 294270, 320235, 353124, 362933, 384282, 392360, 426980, 441405, 512376, 588540, 640470, 706248, 725866, 768564, 853960, 882810, 960705, 1088799, 1177080, 1280940, 1451732, 1537128, 1765620, 1814665, 1921410, 2177598, 2561880, 2903464, 3266397, 3531240, 3629330, 3842820, 4355196, 5443995, 6532794, 7258660, 7685640, 8710392, 10887990, 13065588, 14517320, 16331985, 21775980, 26131176, 32663970, 43551960, 65327940, 130655880]

約数ペア:

[(1, 130655880), (2, 65327940), (3, 43551960), (4, 32663970), (5, 26131176), (6, 21775980), (8, 16331985), (9, 14517320), (10, 13065588), (12, 10887990), (15, 8710392), (17, 7685640), (18, 7258660), (20, 6532794), (24, 5443995), (30, 4355196), (34, 3842820), (36, 3629330), (37, 3531240), (40, 3266397), (45, 2903464), (51, 2561880), (60, 2177598), (68, 1921410), (72, 1814665), (74, 1765620), (85, 1537128), (90, 1451732), (102, 1280940), (111, 1177080), (120, 1088799), (136, 960705), (148, 882810), (153, 853960), (170, 768564), (180, 725866), (185, 706248), (204, 640470), (222, 588540), (255, 512376), (296, 441405), (306, 426980), (333, 392360), (340, 384282), (360, 362933), (370, 353124), (408, 320235), (444, 294270), (510, 256188), (555, 235416), (577, 226440), (612, 213490), (629, 207720), (666, 196180), (680, 192141), (740, 176562), (765, 170792), (888, 147135), (1020, 128094), (1110, 117708), (1154, 113220), (1224, 106745), (1258, 103860), (1332, 98090), (1480, 88281), (1530, 85396), (1665, 78472), (1731, 75480), (1887, 69240), (2040, 64047), (2220, 58854), (2308, 56610), (2516, 51930), (2664, 49045), (2885, 45288), (3060, 42698), (3145, 41544), (3330, 39236), (3462, 37740), (3774, 34620), (4440, 29427), (4616, 28305), (5032, 25965), (5193, 25160), (5661, 23080), (5770, 22644), (6120, 21349), (6290, 20772), (6660, 19618), (6924, 18870), (7548, 17310), (8655, 15096), (9435, 13848), (9809, 13320), (10386, 12580), (11322, 11540)]