19159993440

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{149}}^1\times {\mathrm{12757}}^1$

素因数の和:12934

約数の個数: 288

約数和(自身を含む): 75231374400

約数和(自身を除く): 56071380960

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 140, 144, 149, 160, 168, 180, 210, 224, 240, 252, 280, 288, 298, 315, 336, 360, 420, 447, 480, 504, 560, 596, 630, 672, 720, 745, 840, 894, 1008, 1043, 1120, 1192, 1260, 1341, 1440, 1490, 1680, 1788, 2016, 2086, 2235, 2384, 2520, 2682, 2980, 3129, 3360, 3576, 4172, 4470, 4768, 5040, 5215, 5364, 5960, 6258, 6705, 7152, 8344, 8940, 9387, 10080, 10430, 10728, 11920, 12516, 12757, 13410, 14304, 15645, 16688, 17880, 18774, 20860, 21456, 23840, 25032, 25514, 26820, 31290, 33376, 35760, 37548, 38271, 41720, 42912, 46935, 50064, 51028, 53640, 62580, 63785, 71520, 75096, 76542, 83440, 89299, 93870, 100128, 102056, 107280, 114813, 125160, 127570, 150192, 153084, 166880, 178598, 187740, 191355, 204112, 214560, 229626, 250320, 255140, 267897, 300384, 306168, 357196, 375480, 382710, 408224, 446495, 459252, 500640, 510280, 535794, 574065, 612336, 714392, 750960, 765420, 803691, 892990, 918504, 1020560, 1071588, 1148130, 1224672, 1339485, 1428784, 1501920, 1530840, 1607382, 1785980, 1837008, 1900793, 2041120, 2143176, 2296260, 2678970, 2857568, 3061680, 3214764, 3571960, 3674016, 3801586, 4018455, 4286352, 4592520, 5357940, 5702379, 6123360, 6429528, 7143920, 7603172, 8036910, 8572704, 9185040, 9503965, 10715880, 11404758, 12859056, 13305551, 14287840, 15206344, 16073820, 17107137, 18370080, 19007930, 21431760, 22809516, 25718112, 26611102, 28511895, 30412688, 32147640, 34214274, 38015860, 39916653, 42863520, 45619032, 53222204, 57023790, 60825376, 64295280, 66527755, 68428548, 76031720, 79833306, 85535685, 91238064, 106444408, 114047580, 119749959, 128590560, 133055510, 136857096, 152063440, 159666612, 171071370, 182476128, 199583265, 212888816, 228095160, 239499918, 266111020, 273714192, 304126880, 319333224, 342142740, 399166530, 425777632, 456190320, 478999836, 532222040, 547428384, 598749795, 638666448, 684285480, 798333060, 912380640, 957999672, 1064444080, 1197499590, 1277332896, 1368570960, 1596666120, 1915999344, 2128888160, 2394999180, 2737141920, 3193332240, 3831998688, 4789998360, 6386664480, 9579996720, 19159993440]

約数ペア:

[(1, 19159993440), (2, 9579996720), (3, 6386664480), (4, 4789998360), (5, 3831998688), (6, 3193332240), (7, 2737141920), (8, 2394999180), (9, 2128888160), (10, 1915999344), (12, 1596666120), (14, 1368570960), (15, 1277332896), (16, 1197499590), (18, 1064444080), (20, 957999672), (21, 912380640), (24, 798333060), (28, 684285480), (30, 638666448), (32, 598749795), (35, 547428384), (36, 532222040), (40, 478999836), (42, 456190320), (45, 425777632), (48, 399166530), (56, 342142740), (60, 319333224), (63, 304126880), (70, 273714192), (72, 266111020), (80, 239499918), (84, 228095160), (90, 212888816), (96, 199583265), (105, 182476128), (112, 171071370), (120, 159666612), (126, 152063440), (140, 136857096), (144, 133055510), (149, 128590560), (160, 119749959), (168, 114047580), (180, 106444408), (210, 91238064), (224, 85535685), (240, 79833306), (252, 76031720), (280, 68428548), (288, 66527755), (298, 64295280), (315, 60825376), (336, 57023790), (360, 53222204), (420, 45619032), (447, 42863520), (480, 39916653), (504, 38015860), (560, 34214274), (596, 32147640), (630, 30412688), (672, 28511895), (720, 26611102), (745, 25718112), (840, 22809516), (894, 21431760), (1008, 19007930), (1043, 18370080), (1120, 17107137), (1192, 16073820), (1260, 15206344), (1341, 14287840), (1440, 13305551), (1490, 12859056), (1680, 11404758), (1788, 10715880), (2016, 9503965), (2086, 9185040), (2235, 8572704), (2384, 8036910), (2520, 7603172), (2682, 7143920), (2980, 6429528), (3129, 6123360), (3360, 5702379), (3576, 5357940), (4172, 4592520), (4470, 4286352), (4768, 4018455), (5040, 3801586), (5215, 3674016), (5364, 3571960), (5960, 3214764), (6258, 3061680), (6705, 2857568), (7152, 2678970), (8344, 2296260), (8940, 2143176), (9387, 2041120), (10080, 1900793), (10430, 1837008), (10728, 1785980), (11920, 1607382), (12516, 1530840), (12757, 1501920), (13410, 1428784), (14304, 1339485), (15645, 1224672), (16688, 1148130), (17880, 1071588), (18774, 1020560), (20860, 918504), (21456, 892990), (23840, 803691), (25032, 765420), (25514, 750960), (26820, 714392), (31290, 612336), (33376, 574065), (35760, 535794), (37548, 510280), (38271, 500640), (41720, 459252), (42912, 446495), (46935, 408224), (50064, 382710), (51028, 375480), (53640, 357196), (62580, 306168), (63785, 300384), (71520, 267897), (75096, 255140), (76542, 250320), (83440, 229626), (89299, 214560), (93870, 204112), (100128, 191355), (102056, 187740), (107280, 178598), (114813, 166880), (125160, 153084), (127570, 150192)]