1923258960

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{22447}}^1$

素因数の和:22490

約数の個数: 240

約数和(自身を含む): 7816214016

約数和(自身を除く): 5892955056

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 17, 18, 20, 21, 24, 28, 30, 34, 35, 36, 40, 42, 45, 48, 51, 56, 60, 63, 68, 70, 72, 80, 84, 85, 90, 102, 105, 112, 119, 120, 126, 136, 140, 144, 153, 168, 170, 180, 204, 210, 238, 240, 252, 255, 272, 280, 306, 315, 336, 340, 357, 360, 408, 420, 476, 504, 510, 560, 595, 612, 630, 680, 714, 720, 765, 816, 840, 952, 1008, 1020, 1071, 1190, 1224, 1260, 1360, 1428, 1530, 1680, 1785, 1904, 2040, 2142, 2380, 2448, 2520, 2856, 3060, 3570, 4080, 4284, 4760, 5040, 5355, 5712, 6120, 7140, 8568, 9520, 10710, 12240, 14280, 17136, 21420, 22447, 28560, 42840, 44894, 67341, 85680, 89788, 112235, 134682, 157129, 179576, 202023, 224470, 269364, 314258, 336705, 359152, 381599, 404046, 448940, 471387, 538728, 628516, 673410, 763198, 785645, 808092, 897880, 942774, 1010115, 1077456, 1144797, 1257032, 1346820, 1414161, 1526396, 1571290, 1616184, 1795760, 1885548, 1907995, 2020230, 2289594, 2356935, 2514064, 2671193, 2693640, 2828322, 3052792, 3142580, 3232368, 3434391, 3771096, 3815990, 4040460, 4579188, 4713870, 5342386, 5387280, 5656644, 5723985, 6105584, 6285160, 6868782, 7070805, 7542192, 7631980, 8013579, 8080920, 9158376, 9427740, 10684772, 11313288, 11447970, 12570320, 13355965, 13737564, 14141610, 15263960, 16027158, 16161840, 17171955, 18316752, 18855480, 21369544, 22626576, 22895940, 24040737, 26711930, 27475128, 28283220, 30527920, 32054316, 34343910, 37710960, 40067895, 42739088, 45791880, 48081474, 53423860, 54950256, 56566440, 64108632, 68687820, 80135790, 91583760, 96162948, 106847720, 113132880, 120203685, 128217264, 137375640, 160271580, 192325896, 213695440, 240407370, 274751280, 320543160, 384651792, 480814740, 641086320, 961629480, 1923258960]

約数ペア:

[(1, 1923258960), (2, 961629480), (3, 641086320), (4, 480814740), (5, 384651792), (6, 320543160), (7, 274751280), (8, 240407370), (9, 213695440), (10, 192325896), (12, 160271580), (14, 137375640), (15, 128217264), (16, 120203685), (17, 113132880), (18, 106847720), (20, 96162948), (21, 91583760), (24, 80135790), (28, 68687820), (30, 64108632), (34, 56566440), (35, 54950256), (36, 53423860), (40, 48081474), (42, 45791880), (45, 42739088), (48, 40067895), (51, 37710960), (56, 34343910), (60, 32054316), (63, 30527920), (68, 28283220), (70, 27475128), (72, 26711930), (80, 24040737), (84, 22895940), (85, 22626576), (90, 21369544), (102, 18855480), (105, 18316752), (112, 17171955), (119, 16161840), (120, 16027158), (126, 15263960), (136, 14141610), (140, 13737564), (144, 13355965), (153, 12570320), (168, 11447970), (170, 11313288), (180, 10684772), (204, 9427740), (210, 9158376), (238, 8080920), (240, 8013579), (252, 7631980), (255, 7542192), (272, 7070805), (280, 6868782), (306, 6285160), (315, 6105584), (336, 5723985), (340, 5656644), (357, 5387280), (360, 5342386), (408, 4713870), (420, 4579188), (476, 4040460), (504, 3815990), (510, 3771096), (560, 3434391), (595, 3232368), (612, 3142580), (630, 3052792), (680, 2828322), (714, 2693640), (720, 2671193), (765, 2514064), (816, 2356935), (840, 2289594), (952, 2020230), (1008, 1907995), (1020, 1885548), (1071, 1795760), (1190, 1616184), (1224, 1571290), (1260, 1526396), (1360, 1414161), (1428, 1346820), (1530, 1257032), (1680, 1144797), (1785, 1077456), (1904, 1010115), (2040, 942774), (2142, 897880), (2380, 808092), (2448, 785645), (2520, 763198), (2856, 673410), (3060, 628516), (3570, 538728), (4080, 471387), (4284, 448940), (4760, 404046), (5040, 381599), (5355, 359152), (5712, 336705), (6120, 314258), (7140, 269364), (8568, 224470), (9520, 202023), (10710, 179576), (12240, 157129), (14280, 134682), (17136, 112235), (21420, 89788), (22447, 85680), (28560, 67341), (42840, 44894)]