148890560

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{5113}}^1$

素因数の和:5150

約数の個数: 112

約数和(自身を含む): 436449216

約数和(自身を除く): 287558656

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 32, 35, 40, 52, 56, 64, 65, 70, 80, 91, 104, 112, 130, 140, 160, 182, 208, 224, 260, 280, 320, 364, 416, 448, 455, 520, 560, 728, 832, 910, 1040, 1120, 1456, 1820, 2080, 2240, 2912, 3640, 4160, 5113, 5824, 7280, 10226, 14560, 20452, 25565, 29120, 35791, 40904, 51130, 66469, 71582, 81808, 102260, 132938, 143164, 163616, 178955, 204520, 265876, 286328, 327232, 332345, 357910, 409040, 465283, 531752, 572656, 664690, 715820, 818080, 930566, 1063504, 1145312, 1329380, 1431640, 1636160, 1861132, 2127008, 2290624, 2326415, 2658760, 2863280, 3722264, 4254016, 4652830, 5317520, 5726560, 7444528, 9305660, 10635040, 11453120, 14889056, 18611320, 21270080, 29778112, 37222640, 74445280, 148890560]

約数ペア:

[(1, 148890560), (2, 74445280), (4, 37222640), (5, 29778112), (7, 21270080), (8, 18611320), (10, 14889056), (13, 11453120), (14, 10635040), (16, 9305660), (20, 7444528), (26, 5726560), (28, 5317520), (32, 4652830), (35, 4254016), (40, 3722264), (52, 2863280), (56, 2658760), (64, 2326415), (65, 2290624), (70, 2127008), (80, 1861132), (91, 1636160), (104, 1431640), (112, 1329380), (130, 1145312), (140, 1063504), (160, 930566), (182, 818080), (208, 715820), (224, 664690), (260, 572656), (280, 531752), (320, 465283), (364, 409040), (416, 357910), (448, 332345), (455, 327232), (520, 286328), (560, 265876), (728, 204520), (832, 178955), (910, 163616), (1040, 143164), (1120, 132938), (1456, 102260), (1820, 81808), (2080, 71582), (2240, 66469), (2912, 51130), (3640, 40904), (4160, 35791), (5113, 29120), (5824, 25565), (7280, 20452), (10226, 14560)]