791767081440

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{397}}^1\times {\mathrm{153887}}^1$

素因数の和:154311

約数の個数: 240

約数和(自身を含む): 2801334678912

約数和(自身を除く): 2009567597472

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, 270, 288, 324, 360, 397, 405, 432, 480, 540, 648, 720, 794, 810, 864, 1080, 1191, 1296, 1440, 1588, 1620, 1985, 2160, 2382, 2592, 3176, 3240, 3573, 3970, 4320, 4764, 5955, 6352, 6480, 7146, 7940, 9528, 10719, 11910, 12704, 12960, 14292, 15880, 17865, 19056, 21438, 23820, 28584, 31760, 32157, 35730, 38112, 42876, 47640, 53595, 57168, 63520, 64314, 71460, 85752, 95280, 107190, 114336, 128628, 142920, 153887, 160785, 171504, 190560, 214380, 257256, 285840, 307774, 321570, 343008, 428760, 461661, 514512, 571680, 615548, 643140, 769435, 857520, 923322, 1029024, 1231096, 1286280, 1384983, 1538870, 1715040, 1846644, 2308305, 2462192, 2572560, 2769966, 3077740, 3693288, 4154949, 4616610, 4924384, 5145120, 5539932, 6155480, 6924915, 7386576, 8309898, 9233220, 11079864, 12310960, 12464847, 13849830, 14773152, 16619796, 18466440, 20774745, 22159728, 24621920, 24929694, 27699660, 33239592, 36932880, 41549490, 44319456, 49859388, 55399320, 61093139, 62324235, 66479184, 73865760, 83098980, 99718776, 110798640, 122186278, 124648470, 132958368, 166197960, 183279417, 199437552, 221597280, 244372556, 249296940, 305465695, 332395920, 366558834, 398875104, 488745112, 498593880, 549838251, 610931390, 664791840, 733117668, 916397085, 977490224, 997187760, 1099676502, 1221862780, 1466235336, 1649514753, 1832794170, 1954980448, 1994375520, 2199353004, 2443725560, 2749191255, 2932470672, 3299029506, 3665588340, 4398706008, 4887451120, 4948544259, 5498382510, 5864941344, 6598059012, 7331176680, 8247573765, 8797412016, 9774902240, 9897088518, 10996765020, 13196118024, 14662353360, 16495147530, 17594824032, 19794177036, 21993530040, 24742721295, 26392236048, 29324706720, 32990295060, 39588354072, 43987060080, 49485442590, 52784472096, 65980590120, 79176708144, 87974120160, 98970885180, 131961180240, 158353416288, 197941770360, 263922360480, 395883540720, 791767081440]

約数ペア:

[(1, 791767081440), (2, 395883540720), (3, 263922360480), (4, 197941770360), (5, 158353416288), (6, 131961180240), (8, 98970885180), (9, 87974120160), (10, 79176708144), (12, 65980590120), (15, 52784472096), (16, 49485442590), (18, 43987060080), (20, 39588354072), (24, 32990295060), (27, 29324706720), (30, 26392236048), (32, 24742721295), (36, 21993530040), (40, 19794177036), (45, 17594824032), (48, 16495147530), (54, 14662353360), (60, 13196118024), (72, 10996765020), (80, 9897088518), (81, 9774902240), (90, 8797412016), (96, 8247573765), (108, 7331176680), (120, 6598059012), (135, 5864941344), (144, 5498382510), (160, 4948544259), (162, 4887451120), (180, 4398706008), (216, 3665588340), (240, 3299029506), (270, 2932470672), (288, 2749191255), (324, 2443725560), (360, 2199353004), (397, 1994375520), (405, 1954980448), (432, 1832794170), (480, 1649514753), (540, 1466235336), (648, 1221862780), (720, 1099676502), (794, 997187760), (810, 977490224), (864, 916397085), (1080, 733117668), (1191, 664791840), (1296, 610931390), (1440, 549838251), (1588, 498593880), (1620, 488745112), (1985, 398875104), (2160, 366558834), (2382, 332395920), (2592, 305465695), (3176, 249296940), (3240, 244372556), (3573, 221597280), (3970, 199437552), (4320, 183279417), (4764, 166197960), (5955, 132958368), (6352, 124648470), (6480, 122186278), (7146, 110798640), (7940, 99718776), (9528, 83098980), (10719, 73865760), (11910, 66479184), (12704, 62324235), (12960, 61093139), (14292, 55399320), (15880, 49859388), (17865, 44319456), (19056, 41549490), (21438, 36932880), (23820, 33239592), (28584, 27699660), (31760, 24929694), (32157, 24621920), (35730, 22159728), (38112, 20774745), (42876, 18466440), (47640, 16619796), (53595, 14773152), (57168, 13849830), (63520, 12464847), (64314, 12310960), (71460, 11079864), (85752, 9233220), (95280, 8309898), (107190, 7386576), (114336, 6924915), (128628, 6155480), (142920, 5539932), (153887, 5145120), (160785, 4924384), (171504, 4616610), (190560, 4154949), (214380, 3693288), (257256, 3077740), (285840, 2769966), (307774, 2572560), (321570, 2462192), (343008, 2308305), (428760, 1846644), (461661, 1715040), (514512, 1538870), (571680, 1384983), (615548, 1286280), (643140, 1231096), (769435, 1029024), (857520, 923322)]