103078640

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{151}}^1$

素因数の和:247

約数の個数: 160

約数和(自身を含む): 293124096

約数和(自身を除く): 190045456

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 23, 28, 35, 40, 46, 53, 56, 70, 80, 92, 106, 112, 115, 140, 151, 161, 184, 212, 230, 265, 280, 302, 322, 368, 371, 424, 460, 530, 560, 604, 644, 742, 755, 805, 848, 920, 1057, 1060, 1208, 1219, 1288, 1484, 1510, 1610, 1840, 1855, 2114, 2120, 2416, 2438, 2576, 2968, 3020, 3220, 3473, 3710, 4228, 4240, 4876, 5285, 5936, 6040, 6095, 6440, 6946, 7420, 8003, 8456, 8533, 9752, 10570, 12080, 12190, 12880, 13892, 14840, 16006, 16912, 17066, 17365, 19504, 21140, 24311, 24380, 27784, 29680, 32012, 34132, 34730, 40015, 42280, 42665, 48622, 48760, 55568, 56021, 64024, 68264, 69460, 80030, 84560, 85330, 97244, 97520, 112042, 121555, 128048, 136528, 138920, 160060, 170660, 184069, 194488, 224084, 243110, 277840, 280105, 320120, 341320, 368138, 388976, 448168, 486220, 560210, 640240, 682640, 736276, 896336, 920345, 972440, 1120420, 1288483, 1472552, 1840690, 1944880, 2240840, 2576966, 2945104, 3681380, 4481680, 5153932, 6442415, 7362760, 10307864, 12884830, 14725520, 20615728, 25769660, 51539320, 103078640]

約数ペア:

[(1, 103078640), (2, 51539320), (4, 25769660), (5, 20615728), (7, 14725520), (8, 12884830), (10, 10307864), (14, 7362760), (16, 6442415), (20, 5153932), (23, 4481680), (28, 3681380), (35, 2945104), (40, 2576966), (46, 2240840), (53, 1944880), (56, 1840690), (70, 1472552), (80, 1288483), (92, 1120420), (106, 972440), (112, 920345), (115, 896336), (140, 736276), (151, 682640), (161, 640240), (184, 560210), (212, 486220), (230, 448168), (265, 388976), (280, 368138), (302, 341320), (322, 320120), (368, 280105), (371, 277840), (424, 243110), (460, 224084), (530, 194488), (560, 184069), (604, 170660), (644, 160060), (742, 138920), (755, 136528), (805, 128048), (848, 121555), (920, 112042), (1057, 97520), (1060, 97244), (1208, 85330), (1219, 84560), (1288, 80030), (1484, 69460), (1510, 68264), (1610, 64024), (1840, 56021), (1855, 55568), (2114, 48760), (2120, 48622), (2416, 42665), (2438, 42280), (2576, 40015), (2968, 34730), (3020, 34132), (3220, 32012), (3473, 29680), (3710, 27784), (4228, 24380), (4240, 24311), (4876, 21140), (5285, 19504), (5936, 17365), (6040, 17066), (6095, 16912), (6440, 16006), (6946, 14840), (7420, 13892), (8003, 12880), (8456, 12190), (8533, 12080), (9752, 10570)]