155202240

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{269}}^1\times {\mathrm{601}}^1$

素因数の和:890

約数の個数: 112

約数和(自身を含む): 495421920

約数和(自身を除く): 340219680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 240, 269, 320, 480, 538, 601, 807, 960, 1076, 1202, 1345, 1614, 1803, 2152, 2404, 2690, 3005, 3228, 3606, 4035, 4304, 4808, 5380, 6010, 6456, 7212, 8070, 8608, 9015, 9616, 10760, 12020, 12912, 14424, 16140, 17216, 18030, 19232, 21520, 24040, 25824, 28848, 32280, 36060, 38464, 43040, 48080, 51648, 57696, 64560, 72120, 86080, 96160, 115392, 129120, 144240, 161669, 192320, 258240, 288480, 323338, 485007, 576960, 646676, 808345, 970014, 1293352, 1616690, 1940028, 2425035, 2586704, 3233380, 3880056, 4850070, 5173408, 6466760, 7760112, 9700140, 10346816, 12933520, 15520224, 19400280, 25867040, 31040448, 38800560, 51734080, 77601120, 155202240]

約数ペア:

[(1, 155202240), (2, 77601120), (3, 51734080), (4, 38800560), (5, 31040448), (6, 25867040), (8, 19400280), (10, 15520224), (12, 12933520), (15, 10346816), (16, 9700140), (20, 7760112), (24, 6466760), (30, 5173408), (32, 4850070), (40, 3880056), (48, 3233380), (60, 2586704), (64, 2425035), (80, 1940028), (96, 1616690), (120, 1293352), (160, 970014), (192, 808345), (240, 646676), (269, 576960), (320, 485007), (480, 323338), (538, 288480), (601, 258240), (807, 192320), (960, 161669), (1076, 144240), (1202, 129120), (1345, 115392), (1614, 96160), (1803, 86080), (2152, 72120), (2404, 64560), (2690, 57696), (3005, 51648), (3228, 48080), (3606, 43040), (4035, 38464), (4304, 36060), (4808, 32280), (5380, 28848), (6010, 25824), (6456, 24040), (7212, 21520), (8070, 19232), (8608, 18030), (9015, 17216), (9616, 16140), (10760, 14424), (12020, 12912)]