47592720

素因数分解:

$2^4\times 3^2\times 5^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{71}}^1$

素因数の和:123

約数の個数: 360

約数和(自身を含む): 198469440

約数和(自身を除く): 150876720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 19, 20, 21, 24, 28, 30, 35, 36, 38, 40, 42, 45, 48, 49, 56, 57, 60, 63, 70, 71, 72, 76, 80, 84, 90, 95, 98, 105, 112, 114, 120, 126, 133, 140, 142, 144, 147, 152, 168, 171, 180, 190, 196, 210, 213, 228, 240, 245, 252, 266, 280, 284, 285, 294, 304, 315, 336, 342, 355, 360, 380, 392, 399, 420, 426, 441, 456, 490, 497, 504, 532, 560, 568, 570, 588, 630, 639, 665, 684, 710, 720, 735, 760, 784, 798, 840, 852, 855, 882, 912, 931, 980, 994, 1008, 1064, 1065, 1136, 1140, 1176, 1197, 1260, 1278, 1330, 1349, 1368, 1420, 1470, 1491, 1520, 1596, 1680, 1704, 1710, 1764, 1862, 1960, 1988, 1995, 2128, 2130, 2205, 2280, 2352, 2394, 2485, 2520, 2556, 2660, 2698, 2736, 2793, 2840, 2940, 2982, 3192, 3195, 3408, 3420, 3479, 3528, 3724, 3920, 3976, 3990, 4047, 4260, 4410, 4473, 4560, 4655, 4788, 4970, 5040, 5112, 5320, 5396, 5586, 5680, 5880, 5964, 5985, 6384, 6390, 6745, 6840, 6958, 7056, 7448, 7455, 7952, 7980, 8094, 8379, 8520, 8820, 8946, 9310, 9443, 9576, 9940, 10224, 10437, 10640, 10792, 11172, 11760, 11928, 11970, 12141, 12780, 13490, 13680, 13916, 13965, 14896, 14910, 15960, 16188, 16758, 17040, 17395, 17640, 17892, 18620, 18886, 19152, 19880, 20235, 20874, 21584, 22344, 22365, 23856, 23940, 24282, 25560, 26980, 27832, 27930, 28329, 29820, 31311, 31920, 32376, 33516, 34790, 35280, 35784, 37240, 37772, 39760, 40470, 41748, 41895, 44688, 44730, 47215, 47880, 48564, 51120, 52185, 53960, 55664, 55860, 56658, 59640, 60705, 62622, 64752, 66101, 67032, 69580, 71568, 74480, 75544, 80940, 83496, 83790, 84987, 89460, 94430, 95760, 97128, 104370, 107920, 111720, 113316, 119280, 121410, 125244, 132202, 134064, 139160, 141645, 151088, 156555, 161880, 166992, 167580, 169974, 178920, 188860, 194256, 198303, 208740, 223440, 226632, 242820, 250488, 264404, 278320, 283290, 313110, 323760, 330505, 335160, 339948, 357840, 377720, 396606, 417480, 424935, 453264, 485640, 500976, 528808, 566580, 594909, 626220, 661010, 670320, 679896, 755440, 793212, 834960, 849870, 971280, 991515, 1057616, 1133160, 1189818, 1252440, 1322020, 1359792, 1586424, 1699740, 1983030, 2266320, 2379636, 2504880, 2644040, 2974545, 3172848, 3399480, 3966060, 4759272, 5288080, 5949090, 6798960, 7932120, 9518544, 11898180, 15864240, 23796360, 47592720]

約数ペア:

[(1, 47592720), (2, 23796360), (3, 15864240), (4, 11898180), (5, 9518544), (6, 7932120), (7, 6798960), (8, 5949090), (9, 5288080), (10, 4759272), (12, 3966060), (14, 3399480), (15, 3172848), (16, 2974545), (18, 2644040), (19, 2504880), (20, 2379636), (21, 2266320), (24, 1983030), (28, 1699740), (30, 1586424), (35, 1359792), (36, 1322020), (38, 1252440), (40, 1189818), (42, 1133160), (45, 1057616), (48, 991515), (49, 971280), (56, 849870), (57, 834960), (60, 793212), (63, 755440), (70, 679896), (71, 670320), (72, 661010), (76, 626220), (80, 594909), (84, 566580), (90, 528808), (95, 500976), (98, 485640), (105, 453264), (112, 424935), (114, 417480), (120, 396606), (126, 377720), (133, 357840), (140, 339948), (142, 335160), (144, 330505), (147, 323760), (152, 313110), (168, 283290), (171, 278320), (180, 264404), (190, 250488), (196, 242820), (210, 226632), (213, 223440), (228, 208740), (240, 198303), (245, 194256), (252, 188860), (266, 178920), (280, 169974), (284, 167580), (285, 166992), (294, 161880), (304, 156555), (315, 151088), (336, 141645), (342, 139160), (355, 134064), (360, 132202), (380, 125244), (392, 121410), (399, 119280), (420, 113316), (426, 111720), (441, 107920), (456, 104370), (490, 97128), (497, 95760), (504, 94430), (532, 89460), (560, 84987), (568, 83790), (570, 83496), (588, 80940), (630, 75544), (639, 74480), (665, 71568), (684, 69580), (710, 67032), (720, 66101), (735, 64752), (760, 62622), (784, 60705), (798, 59640), (840, 56658), (852, 55860), (855, 55664), (882, 53960), (912, 52185), (931, 51120), (980, 48564), (994, 47880), (1008, 47215), (1064, 44730), (1065, 44688), (1136, 41895), (1140, 41748), (1176, 40470), (1197, 39760), (1260, 37772), (1278, 37240), (1330, 35784), (1349, 35280), (1368, 34790), (1420, 33516), (1470, 32376), (1491, 31920), (1520, 31311), (1596, 29820), (1680, 28329), (1704, 27930), (1710, 27832), (1764, 26980), (1862, 25560), (1960, 24282), (1988, 23940), (1995, 23856), (2128, 22365), (2130, 22344), (2205, 21584), (2280, 20874), (2352, 20235), (2394, 19880), (2485, 19152), (2520, 18886), (2556, 18620), (2660, 17892), (2698, 17640), (2736, 17395), (2793, 17040), (2840, 16758), (2940, 16188), (2982, 15960), (3192, 14910), (3195, 14896), (3408, 13965), (3420, 13916), (3479, 13680), (3528, 13490), (3724, 12780), (3920, 12141), (3976, 11970), (3990, 11928), (4047, 11760), (4260, 11172), (4410, 10792), (4473, 10640), (4560, 10437), (4655, 10224), (4788, 9940), (4970, 9576), (5040, 9443), (5112, 9310), (5320, 8946), (5396, 8820), (5586, 8520), (5680, 8379), (5880, 8094), (5964, 7980), (5985, 7952), (6384, 7455), (6390, 7448), (6745, 7056), (6840, 6958)]