23040781680

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^2\times {\mathrm{37991}}^1$

素因数の和:38052

約数の個数: 240

約数和(自身を含む): 86154914304

約数和(自身を除く): 63114132624

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 19, 20, 21, 24, 28, 30, 35, 38, 40, 42, 48, 56, 57, 60, 70, 76, 80, 84, 95, 105, 112, 114, 120, 133, 140, 152, 168, 190, 210, 228, 240, 266, 280, 285, 304, 336, 361, 380, 399, 420, 456, 532, 560, 570, 665, 722, 760, 798, 840, 912, 1064, 1083, 1140, 1330, 1444, 1520, 1596, 1680, 1805, 1995, 2128, 2166, 2280, 2527, 2660, 2888, 3192, 3610, 3990, 4332, 4560, 5054, 5320, 5415, 5776, 6384, 7220, 7581, 7980, 8664, 10108, 10640, 10830, 12635, 14440, 15162, 15960, 17328, 20216, 21660, 25270, 28880, 30324, 31920, 37905, 37991, 40432, 43320, 50540, 60648, 75810, 75982, 86640, 101080, 113973, 121296, 151620, 151964, 189955, 202160, 227946, 265937, 303240, 303928, 379910, 455892, 531874, 569865, 606480, 607856, 721829, 759820, 797811, 911784, 1063748, 1139730, 1329685, 1443658, 1519640, 1595622, 1823568, 2127496, 2165487, 2279460, 2659370, 2887316, 3039280, 3191244, 3609145, 3989055, 4254992, 4330974, 4558920, 5052803, 5318740, 5774632, 6382488, 7218290, 7978110, 8661948, 9117840, 10105606, 10637480, 10827435, 11549264, 12764976, 13714751, 14436580, 15158409, 15956220, 17323896, 20211212, 21274960, 21654870, 25264015, 27429502, 28873160, 30316818, 31912440, 34647792, 40422424, 41144253, 43309740, 50528030, 54859004, 57746320, 60633636, 63824880, 68573755, 75792045, 80844848, 82288506, 86619480, 96003257, 101056060, 109718008, 121267272, 137147510, 151584090, 164577012, 173238960, 192006514, 202112120, 205721265, 219436016, 242534544, 274295020, 288009771, 303168180, 329154024, 384013028, 404224240, 411442530, 480016285, 548590040, 576019542, 606336360, 658308048, 768026056, 822885060, 960032570, 1097180080, 1152039084, 1212672720, 1440048855, 1536052112, 1645770120, 1920065140, 2304078168, 2880097710, 3291540240, 3840130280, 4608156336, 5760195420, 7680260560, 11520390840, 23040781680]

約数ペア:

[(1, 23040781680), (2, 11520390840), (3, 7680260560), (4, 5760195420), (5, 4608156336), (6, 3840130280), (7, 3291540240), (8, 2880097710), (10, 2304078168), (12, 1920065140), (14, 1645770120), (15, 1536052112), (16, 1440048855), (19, 1212672720), (20, 1152039084), (21, 1097180080), (24, 960032570), (28, 822885060), (30, 768026056), (35, 658308048), (38, 606336360), (40, 576019542), (42, 548590040), (48, 480016285), (56, 411442530), (57, 404224240), (60, 384013028), (70, 329154024), (76, 303168180), (80, 288009771), (84, 274295020), (95, 242534544), (105, 219436016), (112, 205721265), (114, 202112120), (120, 192006514), (133, 173238960), (140, 164577012), (152, 151584090), (168, 137147510), (190, 121267272), (210, 109718008), (228, 101056060), (240, 96003257), (266, 86619480), (280, 82288506), (285, 80844848), (304, 75792045), (336, 68573755), (361, 63824880), (380, 60633636), (399, 57746320), (420, 54859004), (456, 50528030), (532, 43309740), (560, 41144253), (570, 40422424), (665, 34647792), (722, 31912440), (760, 30316818), (798, 28873160), (840, 27429502), (912, 25264015), (1064, 21654870), (1083, 21274960), (1140, 20211212), (1330, 17323896), (1444, 15956220), (1520, 15158409), (1596, 14436580), (1680, 13714751), (1805, 12764976), (1995, 11549264), (2128, 10827435), (2166, 10637480), (2280, 10105606), (2527, 9117840), (2660, 8661948), (2888, 7978110), (3192, 7218290), (3610, 6382488), (3990, 5774632), (4332, 5318740), (4560, 5052803), (5054, 4558920), (5320, 4330974), (5415, 4254992), (5776, 3989055), (6384, 3609145), (7220, 3191244), (7581, 3039280), (7980, 2887316), (8664, 2659370), (10108, 2279460), (10640, 2165487), (10830, 2127496), (12635, 1823568), (14440, 1595622), (15162, 1519640), (15960, 1443658), (17328, 1329685), (20216, 1139730), (21660, 1063748), (25270, 911784), (28880, 797811), (30324, 759820), (31920, 721829), (37905, 607856), (37991, 606480), (40432, 569865), (43320, 531874), (50540, 455892), (60648, 379910), (75810, 303928), (75982, 303240), (86640, 265937), (101080, 227946), (113973, 202160), (121296, 189955), (151620, 151964)]