19460096100

素因数分解:

$2^2\times 3^5\times 5^2\times {\mathrm{379}}^1\times {\mathrm{2113}}^1$

素因数の和:2521

約数の個数: 216

約数和(自身を含む): 63452640160

約数和(自身を除く): 43992544060

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 36, 45, 50, 54, 60, 75, 81, 90, 100, 108, 135, 150, 162, 180, 225, 243, 270, 300, 324, 379, 405, 450, 486, 540, 675, 758, 810, 900, 972, 1137, 1215, 1350, 1516, 1620, 1895, 2025, 2113, 2274, 2430, 2700, 3411, 3790, 4050, 4226, 4548, 4860, 5685, 6075, 6339, 6822, 7580, 8100, 8452, 9475, 10233, 10565, 11370, 12150, 12678, 13644, 17055, 18950, 19017, 20466, 21130, 22740, 24300, 25356, 28425, 30699, 31695, 34110, 37900, 38034, 40932, 42260, 51165, 52825, 56850, 57051, 61398, 63390, 68220, 76068, 85275, 92097, 95085, 102330, 105650, 113700, 114102, 122796, 126780, 153495, 158475, 170550, 171153, 184194, 190170, 204660, 211300, 228204, 255825, 285255, 306990, 316950, 341100, 342306, 368388, 380340, 460485, 475425, 511650, 513459, 570510, 613980, 633900, 684612, 767475, 800827, 855765, 920970, 950850, 1023300, 1026918, 1141020, 1426275, 1534950, 1601654, 1711530, 1841940, 1901700, 2053836, 2302425, 2402481, 2567295, 2852550, 3069900, 3203308, 3423060, 4004135, 4278825, 4604850, 4804962, 5134590, 5705100, 7207443, 8008270, 8557650, 9209700, 9609924, 10269180, 12012405, 12836475, 14414886, 16016540, 17115300, 20020675, 21622329, 24024810, 25672950, 28829772, 36037215, 40041350, 43244658, 48049620, 51345900, 60062025, 64866987, 72074430, 80082700, 86489316, 108111645, 120124050, 129733974, 144148860, 180186075, 194600961, 216223290, 240248100, 259467948, 324334935, 360372150, 389201922, 432446580, 540558225, 648669870, 720744300, 778403844, 973004805, 1081116450, 1297339740, 1621674675, 1946009610, 2162232900, 3243349350, 3892019220, 4865024025, 6486698700, 9730048050, 19460096100]

約数ペア:

[(1, 19460096100), (2, 9730048050), (3, 6486698700), (4, 4865024025), (5, 3892019220), (6, 3243349350), (9, 2162232900), (10, 1946009610), (12, 1621674675), (15, 1297339740), (18, 1081116450), (20, 973004805), (25, 778403844), (27, 720744300), (30, 648669870), (36, 540558225), (45, 432446580), (50, 389201922), (54, 360372150), (60, 324334935), (75, 259467948), (81, 240248100), (90, 216223290), (100, 194600961), (108, 180186075), (135, 144148860), (150, 129733974), (162, 120124050), (180, 108111645), (225, 86489316), (243, 80082700), (270, 72074430), (300, 64866987), (324, 60062025), (379, 51345900), (405, 48049620), (450, 43244658), (486, 40041350), (540, 36037215), (675, 28829772), (758, 25672950), (810, 24024810), (900, 21622329), (972, 20020675), (1137, 17115300), (1215, 16016540), (1350, 14414886), (1516, 12836475), (1620, 12012405), (1895, 10269180), (2025, 9609924), (2113, 9209700), (2274, 8557650), (2430, 8008270), (2700, 7207443), (3411, 5705100), (3790, 5134590), (4050, 4804962), (4226, 4604850), (4548, 4278825), (4860, 4004135), (5685, 3423060), (6075, 3203308), (6339, 3069900), (6822, 2852550), (7580, 2567295), (8100, 2402481), (8452, 2302425), (9475, 2053836), (10233, 1901700), (10565, 1841940), (11370, 1711530), (12150, 1601654), (12678, 1534950), (13644, 1426275), (17055, 1141020), (18950, 1026918), (19017, 1023300), (20466, 950850), (21130, 920970), (22740, 855765), (24300, 800827), (25356, 767475), (28425, 684612), (30699, 633900), (31695, 613980), (34110, 570510), (37900, 513459), (38034, 511650), (40932, 475425), (42260, 460485), (51165, 380340), (52825, 368388), (56850, 342306), (57051, 341100), (61398, 316950), (63390, 306990), (68220, 285255), (76068, 255825), (85275, 228204), (92097, 211300), (95085, 204660), (102330, 190170), (105650, 184194), (113700, 171153), (114102, 170550), (122796, 158475), (126780, 153495)]