79697957400

素因数分解:

$2^3\times 3^4\times 5^2\times {\mathrm{139}}^1\times {\mathrm{35393}}^1$

素因数の和:35560

約数の個数: 240

約数和(自身を含む): 278802077400

約数和(自身を除く): 199104120000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 27, 30, 36, 40, 45, 50, 54, 60, 72, 75, 81, 90, 100, 108, 120, 135, 139, 150, 162, 180, 200, 216, 225, 270, 278, 300, 324, 360, 405, 417, 450, 540, 556, 600, 648, 675, 695, 810, 834, 900, 1080, 1112, 1251, 1350, 1390, 1620, 1668, 1800, 2025, 2085, 2502, 2700, 2780, 3240, 3336, 3475, 3753, 4050, 4170, 5004, 5400, 5560, 6255, 6950, 7506, 8100, 8340, 10008, 10425, 11259, 12510, 13900, 15012, 16200, 16680, 18765, 20850, 22518, 25020, 27800, 30024, 31275, 35393, 37530, 41700, 45036, 50040, 56295, 62550, 70786, 75060, 83400, 90072, 93825, 106179, 112590, 125100, 141572, 150120, 176965, 187650, 212358, 225180, 250200, 281475, 283144, 318537, 353930, 375300, 424716, 450360, 530895, 562950, 637074, 707860, 750600, 849432, 884825, 955611, 1061790, 1125900, 1274148, 1415720, 1592685, 1769650, 1911222, 2123580, 2251800, 2548296, 2654475, 2866833, 3185370, 3539300, 3822444, 4247160, 4778055, 4919627, 5308950, 5733666, 6370740, 7078600, 7644888, 7963425, 9556110, 9839254, 10617900, 11467332, 12741480, 14334165, 14758881, 15926850, 19112220, 19678508, 21235800, 22934664, 23890275, 24598135, 28668330, 29517762, 31853700, 38224440, 39357016, 44276643, 47780550, 49196270, 57336660, 59035524, 63707400, 71670825, 73794405, 88553286, 95561100, 98392540, 114673320, 118071048, 122990675, 132829929, 143341650, 147588810, 177106572, 191122200, 196785080, 221383215, 245981350, 265659858, 286683300, 295177620, 354213144, 368972025, 398489787, 442766430, 491962700, 531319716, 573366600, 590355240, 664149645, 737944050, 796979574, 885532860, 983925400, 1062639432, 1106916075, 1328299290, 1475888100, 1593959148, 1771065720, 1992448935, 2213832150, 2656598580, 2951776200, 3187918296, 3320748225, 3984897870, 4427664300, 5313197160, 6641496450, 7969795740, 8855328600, 9962244675, 13282992900, 15939591480, 19924489350, 26565985800, 39848978700, 79697957400]

約数ペア:

[(1, 79697957400), (2, 39848978700), (3, 26565985800), (4, 19924489350), (5, 15939591480), (6, 13282992900), (8, 9962244675), (9, 8855328600), (10, 7969795740), (12, 6641496450), (15, 5313197160), (18, 4427664300), (20, 3984897870), (24, 3320748225), (25, 3187918296), (27, 2951776200), (30, 2656598580), (36, 2213832150), (40, 1992448935), (45, 1771065720), (50, 1593959148), (54, 1475888100), (60, 1328299290), (72, 1106916075), (75, 1062639432), (81, 983925400), (90, 885532860), (100, 796979574), (108, 737944050), (120, 664149645), (135, 590355240), (139, 573366600), (150, 531319716), (162, 491962700), (180, 442766430), (200, 398489787), (216, 368972025), (225, 354213144), (270, 295177620), (278, 286683300), (300, 265659858), (324, 245981350), (360, 221383215), (405, 196785080), (417, 191122200), (450, 177106572), (540, 147588810), (556, 143341650), (600, 132829929), (648, 122990675), (675, 118071048), (695, 114673320), (810, 98392540), (834, 95561100), (900, 88553286), (1080, 73794405), (1112, 71670825), (1251, 63707400), (1350, 59035524), (1390, 57336660), (1620, 49196270), (1668, 47780550), (1800, 44276643), (2025, 39357016), (2085, 38224440), (2502, 31853700), (2700, 29517762), (2780, 28668330), (3240, 24598135), (3336, 23890275), (3475, 22934664), (3753, 21235800), (4050, 19678508), (4170, 19112220), (5004, 15926850), (5400, 14758881), (5560, 14334165), (6255, 12741480), (6950, 11467332), (7506, 10617900), (8100, 9839254), (8340, 9556110), (10008, 7963425), (10425, 7644888), (11259, 7078600), (12510, 6370740), (13900, 5733666), (15012, 5308950), (16200, 4919627), (16680, 4778055), (18765, 4247160), (20850, 3822444), (22518, 3539300), (25020, 3185370), (27800, 2866833), (30024, 2654475), (31275, 2548296), (35393, 2251800), (37530, 2123580), (41700, 1911222), (45036, 1769650), (50040, 1592685), (56295, 1415720), (62550, 1274148), (70786, 1125900), (75060, 1061790), (83400, 955611), (90072, 884825), (93825, 849432), (106179, 750600), (112590, 707860), (125100, 637074), (141572, 562950), (150120, 530895), (176965, 450360), (187650, 424716), (212358, 375300), (225180, 353930), (250200, 318537), (281475, 283144)]